2110539912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{811}}^1$

素因数の和:1291

約数の個数: 128

約数和(自身を含む): 6002304000

約数和(自身を除く): 3891764088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 439, 456, 494, 741, 811, 878, 988, 1317, 1482, 1622, 1756, 1976, 2433, 2634, 2964, 3244, 3512, 4866, 5268, 5707, 5928, 6488, 8341, 9732, 10536, 10543, 11414, 15409, 16682, 17121, 19464, 21086, 22828, 25023, 30818, 31629, 33364, 34242, 42172, 45656, 46227, 50046, 61636, 63258, 66728, 68484, 84344, 92454, 100092, 108433, 123272, 126516, 136968, 184908, 200184, 200317, 216866, 253032, 325299, 356029, 369816, 400634, 433732, 600951, 650598, 712058, 801268, 867464, 1068087, 1201902, 1301196, 1424116, 1602536, 2136174, 2403804, 2602392, 2848232, 4272348, 4628377, 4807608, 6764551, 8544696, 9256754, 13529102, 13885131, 18513508, 20293653, 27058204, 27770262, 37027016, 40587306, 54116408, 55540524, 81174612, 87939163, 111081048, 162349224, 175878326, 263817489, 351756652, 527634978, 703513304, 1055269956, 2110539912]

約数ペア:

[(1, 2110539912), (2, 1055269956), (3, 703513304), (4, 527634978), (6, 351756652), (8, 263817489), (12, 175878326), (13, 162349224), (19, 111081048), (24, 87939163), (26, 81174612), (38, 55540524), (39, 54116408), (52, 40587306), (57, 37027016), (76, 27770262), (78, 27058204), (104, 20293653), (114, 18513508), (152, 13885131), (156, 13529102), (228, 9256754), (247, 8544696), (312, 6764551), (439, 4807608), (456, 4628377), (494, 4272348), (741, 2848232), (811, 2602392), (878, 2403804), (988, 2136174), (1317, 1602536), (1482, 1424116), (1622, 1301196), (1756, 1201902), (1976, 1068087), (2433, 867464), (2634, 801268), (2964, 712058), (3244, 650598), (3512, 600951), (4866, 433732), (5268, 400634), (5707, 369816), (5928, 356029), (6488, 325299), (8341, 253032), (9732, 216866), (10536, 200317), (10543, 200184), (11414, 184908), (15409, 136968), (16682, 126516), (17121, 123272), (19464, 108433), (21086, 100092), (22828, 92454), (25023, 84344), (30818, 68484), (31629, 66728), (33364, 63258), (34242, 61636), (42172, 50046), (45656, 46227)]