2247133876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61471}}^1$

素因数の和:61544

約数の個数: 48

約数和(自身を含む): 4578434560

約数和(自身を除く): 2331300684

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 481, 494, 703, 962, 988, 1406, 1924, 2812, 9139, 18278, 36556, 61471, 122942, 245884, 799123, 1167949, 1598246, 2274427, 2335898, 3196492, 4548854, 4671796, 9097708, 15183337, 29567551, 30366674, 43214113, 59135102, 60733348, 86428226, 118270204, 172856452, 561783469, 1123566938, 2247133876]

約数ペア:

[(1, 2247133876), (2, 1123566938), (4, 561783469), (13, 172856452), (19, 118270204), (26, 86428226), (37, 60733348), (38, 59135102), (52, 43214113), (74, 30366674), (76, 29567551), (148, 15183337), (247, 9097708), (481, 4671796), (494, 4548854), (703, 3196492), (962, 2335898), (988, 2274427), (1406, 1598246), (1924, 1167949), (2812, 799123), (9139, 245884), (18278, 122942), (36556, 61471)]