29901186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{773}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 74378304

約数和(自身を除く): 44477118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 773, 921, 1546, 1842, 2149, 2319, 2763, 4298, 4638, 5411, 5526, 6447, 6957, 10822, 12894, 13914, 16233, 19341, 32466, 38682, 48699, 97398, 237311, 474622, 711933, 1423866, 1661177, 2135799, 3322354, 4271598, 4983531, 9967062, 14950593, 29901186]

約数ペア:

[(1, 29901186), (2, 14950593), (3, 9967062), (6, 4983531), (7, 4271598), (9, 3322354), (14, 2135799), (18, 1661177), (21, 1423866), (42, 711933), (63, 474622), (126, 237311), (307, 97398), (614, 48699), (773, 38682), (921, 32466), (1546, 19341), (1842, 16233), (2149, 13914), (2319, 12894), (2763, 10822), (4298, 6957), (4638, 6447), (5411, 5526)]