2445703584

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{821809}}^1$

素因数の和:821853

約数の個数: 48

約数和(自身を含む): 6627075840

約数和(自身を除く): 4181372256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 821809, 1643618, 2465427, 3287236, 4930854, 6574472, 9861708, 13148944, 19723416, 25476079, 26297888, 39446832, 50952158, 76428237, 78893664, 101904316, 152856474, 203808632, 305712948, 407617264, 611425896, 815234528, 1222851792, 2445703584]

約数ペア:

[(1, 2445703584), (2, 1222851792), (3, 815234528), (4, 611425896), (6, 407617264), (8, 305712948), (12, 203808632), (16, 152856474), (24, 101904316), (31, 78893664), (32, 76428237), (48, 50952158), (62, 39446832), (93, 26297888), (96, 25476079), (124, 19723416), (186, 13148944), (248, 9861708), (372, 6574472), (496, 4930854), (744, 3287236), (992, 2465427), (1488, 1643618), (2976, 821809)]