2134261250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{155219}}^1$

素因数の和:155252

約数の個数: 40

約数和(自身を含む): 4364165520

約数和(自身を除く): 2229904270

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 625, 1250, 1375, 2750, 6875, 13750, 155219, 310438, 776095, 1552190, 1707409, 3414818, 3880475, 7760950, 8537045, 17074090, 19402375, 38804750, 42685225, 85370450, 97011875, 194023750, 213426125, 426852250, 1067130625, 2134261250]

約数ペア:

[(1, 2134261250), (2, 1067130625), (5, 426852250), (10, 213426125), (11, 194023750), (22, 97011875), (25, 85370450), (50, 42685225), (55, 38804750), (110, 19402375), (125, 17074090), (250, 8537045), (275, 7760950), (550, 3880475), (625, 3414818), (1250, 1707409), (1375, 1552190), (2750, 776095), (6875, 310438), (13750, 155219)]