2013754020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5227}}^1\times {\mathrm{6421}}^1$

素因数の和:11660

約数の個数: 48

約数和(自身を含む): 5640468288

約数和(自身を除く): 3626714268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5227, 6421, 10454, 12842, 15681, 19263, 20908, 25684, 26135, 31362, 32105, 38526, 52270, 62724, 64210, 77052, 78405, 96315, 104540, 128420, 156810, 192630, 313620, 385260, 33562567, 67125134, 100687701, 134250268, 167812835, 201375402, 335625670, 402750804, 503438505, 671251340, 1006877010, 2013754020]

約数ペア:

[(1, 2013754020), (2, 1006877010), (3, 671251340), (4, 503438505), (5, 402750804), (6, 335625670), (10, 201375402), (12, 167812835), (15, 134250268), (20, 100687701), (30, 67125134), (60, 33562567), (5227, 385260), (6421, 313620), (10454, 192630), (12842, 156810), (15681, 128420), (19263, 104540), (20908, 96315), (25684, 78405), (26135, 77052), (31362, 64210), (32105, 62724), (38526, 52270)]