2170444910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{32653}}^1$

素因数の和:32717

約数の個数: 48

約数和(自身を含む): 4330704096

約数和(自身を除く): 2160259186

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 289, 391, 578, 782, 1445, 1955, 2890, 3910, 6647, 13294, 32653, 33235, 65306, 66470, 163265, 326530, 555101, 751019, 1110202, 1502038, 2775505, 3755095, 5551010, 7510190, 9436717, 12767323, 18873434, 25534646, 47183585, 63836615, 94367170, 127673230, 217044491, 434088982, 1085222455, 2170444910]

約数ペア:

[(1, 2170444910), (2, 1085222455), (5, 434088982), (10, 217044491), (17, 127673230), (23, 94367170), (34, 63836615), (46, 47183585), (85, 25534646), (115, 18873434), (170, 12767323), (230, 9436717), (289, 7510190), (391, 5551010), (578, 3755095), (782, 2775505), (1445, 1502038), (1955, 1110202), (2890, 751019), (3910, 555101), (6647, 326530), (13294, 163265), (32653, 66470), (33235, 65306)]