20003621316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1022053}}^1$

素因数の和:1022300

約数の個数: 48

約数和(自身を含む): 53571982464

約数和(自身を除く): 33568361148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 932, 1398, 1631, 2796, 3262, 4893, 6524, 9786, 19572, 1022053, 2044106, 3066159, 4088212, 6132318, 7154371, 12264636, 14308742, 21463113, 28617484, 42926226, 85852452, 238138349, 476276698, 714415047, 952553396, 1428830094, 1666968443, 2857660188, 3333936886, 5000905329, 6667873772, 10001810658, 20003621316]

約数ペア:

[(1, 20003621316), (2, 10001810658), (3, 6667873772), (4, 5000905329), (6, 3333936886), (7, 2857660188), (12, 1666968443), (14, 1428830094), (21, 952553396), (28, 714415047), (42, 476276698), (84, 238138349), (233, 85852452), (466, 42926226), (699, 28617484), (932, 21463113), (1398, 14308742), (1631, 12264636), (2796, 7154371), (3262, 6132318), (4893, 4088212), (6524, 3066159), (9786, 2044106), (19572, 1022053)]