19352004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2281}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 52139136

約数和(自身を除く): 32787132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2281, 2828, 4242, 4562, 6843, 8484, 9124, 13686, 15967, 27372, 31934, 47901, 63868, 95802, 191604, 230381, 460762, 691143, 921524, 1382286, 1612667, 2764572, 3225334, 4838001, 6450668, 9676002, 19352004]

約数ペア:

[(1, 19352004), (2, 9676002), (3, 6450668), (4, 4838001), (6, 3225334), (7, 2764572), (12, 1612667), (14, 1382286), (21, 921524), (28, 691143), (42, 460762), (84, 230381), (101, 191604), (202, 95802), (303, 63868), (404, 47901), (606, 31934), (707, 27372), (1212, 15967), (1414, 13686), (2121, 9124), (2281, 8484), (2828, 6843), (4242, 4562)]