2499668862

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4229}}^1$

素因数の和:4385

約数の個数: 64

約数和(自身を含む): 5360256000

約数和(自身を除く): 2860587138

約数列:

[1, 2, 3, 6, 29, 43, 58, 79, 86, 87, 129, 158, 174, 237, 258, 474, 1247, 2291, 2494, 3397, 3741, 4229, 4582, 6794, 6873, 7482, 8458, 10191, 12687, 13746, 20382, 25374, 98513, 122641, 181847, 197026, 245282, 295539, 334091, 363694, 367923, 545541, 591078, 668182, 735846, 1002273, 1091082, 2004546, 5273563, 9688639, 10547126, 14365913, 15820689, 19377278, 28731826, 29065917, 31641378, 43097739, 58131834, 86195478, 416611477, 833222954, 1249834431, 2499668862]

約数ペア:

[(1, 2499668862), (2, 1249834431), (3, 833222954), (6, 416611477), (29, 86195478), (43, 58131834), (58, 43097739), (79, 31641378), (86, 29065917), (87, 28731826), (129, 19377278), (158, 15820689), (174, 14365913), (237, 10547126), (258, 9688639), (474, 5273563), (1247, 2004546), (2291, 1091082), (2494, 1002273), (3397, 735846), (3741, 668182), (4229, 591078), (4582, 545541), (6794, 367923), (6873, 363694), (7482, 334091), (8458, 295539), (10191, 245282), (12687, 197026), (13746, 181847), (20382, 122641), (25374, 98513)]