2044763955

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{4013}}^1$

素因数の和:4117

約数の個数: 72

約数和(自身を含む): 3896116848

約数和(自身を除く): 1851352893

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 169, 195, 201, 335, 507, 585, 603, 845, 871, 1005, 1521, 2535, 2613, 3015, 4013, 4355, 7605, 7839, 11323, 12039, 13065, 20065, 33969, 36117, 39195, 52169, 56615, 60195, 101907, 156507, 169845, 180585, 260845, 268871, 469521, 509535, 678197, 782535, 806613, 1344355, 2034591, 2347605, 2419839, 3390985, 3495323, 4033065, 6103773, 10172955, 10485969, 12099195, 17476615, 30518865, 31457907, 45439199, 52429845, 136317597, 157289535, 227195995, 408952791, 681587985, 2044763955]

約数ペア:

[(1, 2044763955), (3, 681587985), (5, 408952791), (9, 227195995), (13, 157289535), (15, 136317597), (39, 52429845), (45, 45439199), (65, 31457907), (67, 30518865), (117, 17476615), (169, 12099195), (195, 10485969), (201, 10172955), (335, 6103773), (507, 4033065), (585, 3495323), (603, 3390985), (845, 2419839), (871, 2347605), (1005, 2034591), (1521, 1344355), (2535, 806613), (2613, 782535), (3015, 678197), (4013, 509535), (4355, 469521), (7605, 268871), (7839, 260845), (11323, 180585), (12039, 169845), (13065, 156507), (20065, 101907), (33969, 60195), (36117, 56615), (39195, 52169)]