2021569050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1297}}^1\times {\mathrm{10391}}^1$

素因数の和:11703

約数の個数: 48

約数和(自身を含む): 5017839552

約数和(自身を除く): 2996270502

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1297, 2594, 3891, 6485, 7782, 10391, 12970, 19455, 20782, 31173, 32425, 38910, 51955, 62346, 64850, 97275, 103910, 155865, 194550, 259775, 311730, 519550, 779325, 1558650, 13477127, 26954254, 40431381, 67385635, 80862762, 134771270, 202156905, 336928175, 404313810, 673856350, 1010784525, 2021569050]

約数ペア:

[(1, 2021569050), (2, 1010784525), (3, 673856350), (5, 404313810), (6, 336928175), (10, 202156905), (15, 134771270), (25, 80862762), (30, 67385635), (50, 40431381), (75, 26954254), (150, 13477127), (1297, 1558650), (2594, 779325), (3891, 519550), (6485, 311730), (7782, 259775), (10391, 194550), (12970, 155865), (19455, 103910), (20782, 97275), (31173, 64850), (32425, 62346), (38910, 51955)]