2108359600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{170029}}^1$

素因数の和:170078

約数の個数: 60

約数和(自身を含む): 5228762560

約数和(自身を除く): 3120402960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12400, 170029, 340058, 680116, 850145, 1360232, 1700290, 2720464, 3400580, 4250725, 5270899, 6801160, 8501450, 10541798, 13602320, 17002900, 21083596, 26354495, 34005800, 42167192, 52708990, 68011600, 84334384, 105417980, 131772475, 210835960, 263544950, 421671920, 527089900, 1054179800, 2108359600]

約数ペア:

[(1, 2108359600), (2, 1054179800), (4, 527089900), (5, 421671920), (8, 263544950), (10, 210835960), (16, 131772475), (20, 105417980), (25, 84334384), (31, 68011600), (40, 52708990), (50, 42167192), (62, 34005800), (80, 26354495), (100, 21083596), (124, 17002900), (155, 13602320), (200, 10541798), (248, 8501450), (310, 6801160), (400, 5270899), (496, 4250725), (620, 3400580), (775, 2720464), (1240, 1700290), (1550, 1360232), (2480, 850145), (3100, 680116), (6200, 340058), (12400, 170029)]