2012363388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{823}}^1$

素因数の和:1184

約数の個数: 144

約数和(自身を含む): 6027513856

約数和(自身を除く): 4015150468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 313, 372, 434, 558, 626, 651, 823, 868, 939, 1116, 1252, 1302, 1646, 1878, 1953, 2191, 2469, 2604, 2817, 3292, 3756, 3906, 4382, 4938, 5634, 5761, 6573, 7407, 7812, 8764, 9703, 9876, 11268, 11522, 13146, 14814, 17283, 19406, 19719, 23044, 25513, 26292, 29109, 29628, 34566, 38812, 39438, 51026, 51849, 58218, 67921, 69132, 76539, 78876, 87327, 102052, 103698, 116436, 135842, 153078, 174654, 178591, 203763, 207396, 229617, 257599, 271684, 306156, 349308, 357182, 407526, 459234, 515198, 535773, 611289, 714364, 772797, 815052, 918468, 1030396, 1071546, 1222578, 1545594, 1607319, 1803193, 2143092, 2318391, 2445156, 3091188, 3214638, 3606386, 4636782, 5409579, 6429276, 7212772, 7985569, 9273564, 10819158, 15971138, 16228737, 21638316, 23956707, 31942276, 32457474, 47913414, 55898983, 64914948, 71870121, 95826828, 111797966, 143740242, 167696949, 223595932, 287480484, 335393898, 503090847, 670787796, 1006181694, 2012363388]

約数ペア:

[(1, 2012363388), (2, 1006181694), (3, 670787796), (4, 503090847), (6, 335393898), (7, 287480484), (9, 223595932), (12, 167696949), (14, 143740242), (18, 111797966), (21, 95826828), (28, 71870121), (31, 64914948), (36, 55898983), (42, 47913414), (62, 32457474), (63, 31942276), (84, 23956707), (93, 21638316), (124, 16228737), (126, 15971138), (186, 10819158), (217, 9273564), (252, 7985569), (279, 7212772), (313, 6429276), (372, 5409579), (434, 4636782), (558, 3606386), (626, 3214638), (651, 3091188), (823, 2445156), (868, 2318391), (939, 2143092), (1116, 1803193), (1252, 1607319), (1302, 1545594), (1646, 1222578), (1878, 1071546), (1953, 1030396), (2191, 918468), (2469, 815052), (2604, 772797), (2817, 714364), (3292, 611289), (3756, 535773), (3906, 515198), (4382, 459234), (4938, 407526), (5634, 357182), (5761, 349308), (6573, 306156), (7407, 271684), (7812, 257599), (8764, 229617), (9703, 207396), (9876, 203763), (11268, 178591), (11522, 174654), (13146, 153078), (14814, 135842), (17283, 116436), (19406, 103698), (19719, 102052), (23044, 87327), (25513, 78876), (26292, 76539), (29109, 69132), (29628, 67921), (34566, 58218), (38812, 51849), (39438, 51026)]