2357189904

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{2179}}^1$

素因数の和:2948

約数の個数: 80

約数和(自身を含む): 6297374720

約数和(自身を除く): 3940184816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 727, 744, 1454, 1488, 2179, 2181, 2908, 4358, 4362, 5816, 6537, 8716, 8724, 11632, 13074, 17432, 17448, 22537, 26148, 34864, 34896, 45074, 52296, 67549, 67611, 90148, 104592, 135098, 135222, 180296, 202647, 270196, 270444, 360592, 405294, 540392, 540888, 810588, 1080784, 1081776, 1584133, 1621176, 3168266, 3242352, 4752399, 6336532, 9504798, 12673064, 19009596, 25346128, 38019192, 49108123, 76038384, 98216246, 147324369, 196432492, 294648738, 392864984, 589297476, 785729968, 1178594952, 2357189904]

約数ペア:

[(1, 2357189904), (2, 1178594952), (3, 785729968), (4, 589297476), (6, 392864984), (8, 294648738), (12, 196432492), (16, 147324369), (24, 98216246), (31, 76038384), (48, 49108123), (62, 38019192), (93, 25346128), (124, 19009596), (186, 12673064), (248, 9504798), (372, 6336532), (496, 4752399), (727, 3242352), (744, 3168266), (1454, 1621176), (1488, 1584133), (2179, 1081776), (2181, 1080784), (2908, 810588), (4358, 540888), (4362, 540392), (5816, 405294), (6537, 360592), (8716, 270444), (8724, 270196), (11632, 202647), (13074, 180296), (17432, 135222), (17448, 135098), (22537, 104592), (26148, 90148), (34864, 67611), (34896, 67549), (45074, 52296)]