2467839530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1427}}^1$

素因数の和:1751

約数の個数: 64

約数和(自身を含む): 4896920448

約数和(自身を除く): 2429080918

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 251, 265, 502, 530, 689, 1255, 1378, 1427, 2510, 2854, 3263, 3445, 6526, 6890, 7135, 13303, 14270, 16315, 18551, 26606, 32630, 37102, 66515, 75631, 92755, 133030, 151262, 172939, 185510, 345878, 358177, 378155, 716354, 756310, 864695, 983203, 1729390, 1790885, 1966406, 3581770, 4656301, 4916015, 9312602, 9832030, 18983381, 23281505, 37966762, 46563010, 94916905, 189833810, 246783953, 493567906, 1233919765, 2467839530]

約数ペア:

[(1, 2467839530), (2, 1233919765), (5, 493567906), (10, 246783953), (13, 189833810), (26, 94916905), (53, 46563010), (65, 37966762), (106, 23281505), (130, 18983381), (251, 9832030), (265, 9312602), (502, 4916015), (530, 4656301), (689, 3581770), (1255, 1966406), (1378, 1790885), (1427, 1729390), (2510, 983203), (2854, 864695), (3263, 756310), (3445, 716354), (6526, 378155), (6890, 358177), (7135, 345878), (13303, 185510), (14270, 172939), (16315, 151262), (18551, 133030), (26606, 92755), (32630, 75631), (37102, 66515)]