9291010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 19160064

約数和(自身を除く): 9869054

約数列:

[1, 2, 5, 10, 17, 31, 34, 41, 43, 62, 82, 85, 86, 155, 170, 205, 215, 310, 410, 430, 527, 697, 731, 1054, 1271, 1333, 1394, 1462, 1763, 2542, 2635, 2666, 3485, 3526, 3655, 5270, 6355, 6665, 6970, 7310, 8815, 12710, 13330, 17630, 21607, 22661, 29971, 43214, 45322, 54653, 59942, 108035, 109306, 113305, 149855, 216070, 226610, 273265, 299710, 546530, 929101, 1858202, 4645505, 9291010]

約数ペア:

[(1, 9291010), (2, 4645505), (5, 1858202), (10, 929101), (17, 546530), (31, 299710), (34, 273265), (41, 226610), (43, 216070), (62, 149855), (82, 113305), (85, 109306), (86, 108035), (155, 59942), (170, 54653), (205, 45322), (215, 43214), (310, 29971), (410, 22661), (430, 21607), (527, 17630), (697, 13330), (731, 12710), (1054, 8815), (1271, 7310), (1333, 6970), (1394, 6665), (1462, 6355), (1763, 5270), (2542, 3655), (2635, 3526), (2666, 3485)]