2010260030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{10939}}^1$

素因数の和:11033

約数の個数: 64

約数和(自身を含む): 4083333120

約数和(自身を除く): 2073073090

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 47, 85, 94, 115, 170, 230, 235, 391, 470, 782, 799, 1081, 1598, 1955, 2162, 3910, 3995, 5405, 7990, 10810, 10939, 18377, 21878, 36754, 54695, 91885, 109390, 183770, 185963, 251597, 371926, 503194, 514133, 929815, 1028266, 1257985, 1859630, 2515970, 2570665, 4277149, 5141330, 8554298, 8740261, 11825059, 17480522, 21385745, 23650118, 42771490, 43701305, 59125295, 87402610, 118250590, 201026003, 402052006, 1005130015, 2010260030]

約数ペア:

[(1, 2010260030), (2, 1005130015), (5, 402052006), (10, 201026003), (17, 118250590), (23, 87402610), (34, 59125295), (46, 43701305), (47, 42771490), (85, 23650118), (94, 21385745), (115, 17480522), (170, 11825059), (230, 8740261), (235, 8554298), (391, 5141330), (470, 4277149), (782, 2570665), (799, 2515970), (1081, 1859630), (1598, 1257985), (1955, 1028266), (2162, 929815), (3910, 514133), (3995, 503194), (5405, 371926), (7990, 251597), (10810, 185963), (10939, 183770), (18377, 109390), (21878, 91885), (36754, 54695)]