2420275330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{758707}}^1$

素因数の和:758754

約数の個数: 32

約数和(自身を含む): 4916427840

約数和(自身を除く): 2496152510

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 758707, 1517414, 3793535, 7587070, 8345777, 16691554, 22002503, 41728885, 44005006, 83457770, 110012515, 220025030, 242027533, 484055066, 1210137665, 2420275330]

約数ペア:

[(1, 2420275330), (2, 1210137665), (5, 484055066), (10, 242027533), (11, 220025030), (22, 110012515), (29, 83457770), (55, 44005006), (58, 41728885), (110, 22002503), (145, 16691554), (290, 8345777), (319, 7587070), (638, 3793535), (1595, 1517414), (3190, 758707)]