2959670590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{12409}}^1$

素因数の和:12517

約数の個数: 64

約数和(自身を含む): 5983009920

約数和(自身を除く): 3023339330

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 61, 85, 115, 122, 170, 230, 305, 391, 610, 782, 1037, 1403, 1955, 2074, 2806, 3910, 5185, 7015, 10370, 12409, 14030, 23851, 24818, 47702, 62045, 119255, 124090, 210953, 238510, 285407, 421906, 570814, 756949, 1054765, 1427035, 1513898, 2109530, 2854070, 3784745, 4851919, 7569490, 9703838, 12868133, 17409827, 24259595, 25736266, 34819654, 48519190, 64340665, 87049135, 128681330, 174098270, 295967059, 591934118, 1479835295, 2959670590]

約数ペア:

[(1, 2959670590), (2, 1479835295), (5, 591934118), (10, 295967059), (17, 174098270), (23, 128681330), (34, 87049135), (46, 64340665), (61, 48519190), (85, 34819654), (115, 25736266), (122, 24259595), (170, 17409827), (230, 12868133), (305, 9703838), (391, 7569490), (610, 4851919), (782, 3784745), (1037, 2854070), (1403, 2109530), (1955, 1513898), (2074, 1427035), (2806, 1054765), (3910, 756949), (5185, 570814), (7015, 421906), (10370, 285407), (12409, 238510), (14030, 210953), (23851, 124090), (24818, 119255), (47702, 62045)]