2017264590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47387}}^1$

素因数の和:47454

約数の個数: 96

約数和(自身を含む): 5854882176

約数和(自身を除く): 3837617586

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1935, 2365, 2838, 3870, 4257, 4730, 7095, 8514, 14190, 21285, 42570, 47387, 94774, 142161, 236935, 284322, 426483, 473870, 521257, 710805, 852966, 1042514, 1421610, 1563771, 2037641, 2132415, 2606285, 3127542, 4075282, 4264830, 4691313, 5212570, 6112923, 7818855, 9382626, 10188205, 12225846, 15637710, 18338769, 20376410, 22414051, 23456565, 30564615, 36677538, 44828102, 46913130, 61129230, 67242153, 91693845, 112070255, 134484306, 183387690, 201726459, 224140510, 336210765, 403452918, 672421530, 1008632295, 2017264590]

約数ペア:

[(1, 2017264590), (2, 1008632295), (3, 672421530), (5, 403452918), (6, 336210765), (9, 224140510), (10, 201726459), (11, 183387690), (15, 134484306), (18, 112070255), (22, 91693845), (30, 67242153), (33, 61129230), (43, 46913130), (45, 44828102), (55, 36677538), (66, 30564615), (86, 23456565), (90, 22414051), (99, 20376410), (110, 18338769), (129, 15637710), (165, 12225846), (198, 10188205), (215, 9382626), (258, 7818855), (330, 6112923), (387, 5212570), (430, 4691313), (473, 4264830), (495, 4075282), (645, 3127542), (774, 2606285), (946, 2132415), (990, 2037641), (1290, 1563771), (1419, 1421610), (1935, 1042514), (2365, 852966), (2838, 710805), (3870, 521257), (4257, 473870), (4730, 426483), (7095, 284322), (8514, 236935), (14190, 142161), (21285, 94774), (42570, 47387)]