3020576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 6572664

約数和(自身を除く): 3552088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 104, 106, 137, 208, 212, 274, 416, 424, 548, 689, 848, 1096, 1378, 1696, 1781, 2192, 2756, 3562, 4384, 5512, 7124, 7261, 11024, 14248, 14522, 22048, 28496, 29044, 56992, 58088, 94393, 116176, 188786, 232352, 377572, 755144, 1510288, 3020576]

約数ペア:

[(1, 3020576), (2, 1510288), (4, 755144), (8, 377572), (13, 232352), (16, 188786), (26, 116176), (32, 94393), (52, 58088), (53, 56992), (104, 29044), (106, 28496), (137, 22048), (208, 14522), (212, 14248), (274, 11024), (416, 7261), (424, 7124), (548, 5512), (689, 4384), (848, 3562), (1096, 2756), (1378, 2192), (1696, 1781)]