2018094730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{30853}}^1$

素因数の和:31102

約数の個数: 32

約数和(自身を含む): 3767643648

約数和(自身を除く): 1749548918

約数列:

[1, 2, 5, 10, 31, 62, 155, 211, 310, 422, 1055, 2110, 6541, 13082, 30853, 32705, 61706, 65410, 154265, 308530, 956443, 1912886, 4782215, 6509983, 9564430, 13019966, 32549915, 65099830, 201809473, 403618946, 1009047365, 2018094730]

約数ペア:

[(1, 2018094730), (2, 1009047365), (5, 403618946), (10, 201809473), (31, 65099830), (62, 32549915), (155, 13019966), (211, 9564430), (310, 6509983), (422, 4782215), (1055, 1912886), (2110, 956443), (6541, 308530), (13082, 154265), (30853, 65410), (32705, 61706)]