3108438788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{120277}}^1$

素因数の和:120372

約数の個数: 48

約数和(自身を含む): 6789452544

約数和(自身を除く): 3681013756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 12922, 25844, 120277, 240554, 481108, 841939, 1563601, 1683878, 3127202, 3367756, 6254404, 8539667, 10945207, 17079334, 21890414, 34158668, 43780828, 59777669, 111015671, 119555338, 222031342, 239110676, 444062684, 777109697, 1554219394, 3108438788]

約数ペア:

[(1, 3108438788), (2, 1554219394), (4, 777109697), (7, 444062684), (13, 239110676), (14, 222031342), (26, 119555338), (28, 111015671), (52, 59777669), (71, 43780828), (91, 34158668), (142, 21890414), (182, 17079334), (284, 10945207), (364, 8539667), (497, 6254404), (923, 3367756), (994, 3127202), (1846, 1683878), (1988, 1563601), (3692, 841939), (6461, 481108), (12922, 240554), (25844, 120277)]