2133240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 6631200

約数和(自身を除く): 4497960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 613, 696, 870, 1160, 1226, 1740, 1839, 2452, 3065, 3480, 3678, 4904, 6130, 7356, 9195, 12260, 14712, 17777, 18390, 24520, 35554, 36780, 53331, 71108, 73560, 88885, 106662, 142216, 177770, 213324, 266655, 355540, 426648, 533310, 711080, 1066620, 2133240]

約数ペア:

[(1, 2133240), (2, 1066620), (3, 711080), (4, 533310), (5, 426648), (6, 355540), (8, 266655), (10, 213324), (12, 177770), (15, 142216), (20, 106662), (24, 88885), (29, 73560), (30, 71108), (40, 53331), (58, 36780), (60, 35554), (87, 24520), (116, 18390), (120, 17777), (145, 14712), (174, 12260), (232, 9195), (290, 7356), (348, 6130), (435, 4904), (580, 3678), (613, 3480), (696, 3065), (870, 2452), (1160, 1839), (1226, 1740)]