13305724002

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{1123}}^1\times {\mathrm{2447}}^1$

素因数の和:3847

約数の個数: 48

約数和(自身を含む): 28973842560

約数和(自身を除く): 15668118558

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1123, 1614, 2246, 2421, 2447, 3369, 4842, 4894, 6738, 7341, 10107, 14682, 20214, 22023, 44046, 302087, 604174, 658243, 906261, 1316486, 1812522, 1974729, 2718783, 2747981, 3949458, 5437566, 5495962, 5924187, 8243943, 11848374, 16487886, 24731829, 49463658, 739206889, 1478413778, 2217620667, 4435241334, 6652862001, 13305724002]

約数ペア:

[(1, 13305724002), (2, 6652862001), (3, 4435241334), (6, 2217620667), (9, 1478413778), (18, 739206889), (269, 49463658), (538, 24731829), (807, 16487886), (1123, 11848374), (1614, 8243943), (2246, 5924187), (2421, 5495962), (2447, 5437566), (3369, 3949458), (4842, 2747981), (4894, 2718783), (6738, 1974729), (7341, 1812522), (10107, 1316486), (14682, 906261), (20214, 658243), (22023, 604174), (44046, 302087)]