2019922524

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^2\times {\mathrm{887}}^1$

素因数の和:1036

約数の個数: 108

約数和(自身を含む): 5502539952

約数和(自身を除く): 3482617428

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 887, 1037, 1098, 1774, 2074, 2196, 2661, 3111, 3548, 3721, 4148, 5322, 6222, 7442, 7983, 9333, 10644, 11163, 12444, 14884, 15079, 15966, 18666, 22326, 30158, 31932, 33489, 37332, 44652, 45237, 54107, 60316, 63257, 66978, 90474, 108214, 126514, 133956, 135711, 162321, 180948, 189771, 216428, 253028, 271422, 324642, 379542, 486963, 542844, 569313, 649284, 759084, 919819, 973926, 1138626, 1839638, 1947852, 2277252, 2759457, 3300527, 3679276, 5518914, 6601054, 8278371, 9901581, 11037828, 13202108, 16556742, 19803162, 29704743, 33113484, 39606324, 56108959, 59409486, 112217918, 118818972, 168326877, 224435836, 336653754, 504980631, 673307508, 1009961262, 2019922524]

約数ペア:

[(1, 2019922524), (2, 1009961262), (3, 673307508), (4, 504980631), (6, 336653754), (9, 224435836), (12, 168326877), (17, 118818972), (18, 112217918), (34, 59409486), (36, 56108959), (51, 39606324), (61, 33113484), (68, 29704743), (102, 19803162), (122, 16556742), (153, 13202108), (183, 11037828), (204, 9901581), (244, 8278371), (306, 6601054), (366, 5518914), (549, 3679276), (612, 3300527), (732, 2759457), (887, 2277252), (1037, 1947852), (1098, 1839638), (1774, 1138626), (2074, 973926), (2196, 919819), (2661, 759084), (3111, 649284), (3548, 569313), (3721, 542844), (4148, 486963), (5322, 379542), (6222, 324642), (7442, 271422), (7983, 253028), (9333, 216428), (10644, 189771), (11163, 180948), (12444, 162321), (14884, 135711), (15079, 133956), (15966, 126514), (18666, 108214), (22326, 90474), (30158, 66978), (31932, 63257), (33489, 60316), (37332, 54107), (44652, 45237)]