2064314330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{9007}}^1$

素因数の和:9111

約数の個数: 64

約数和(自身を含む): 4194989568

約数和(自身を除く): 2130675238

約数列:

[1, 2, 5, 10, 13, 26, 41, 43, 65, 82, 86, 130, 205, 215, 410, 430, 533, 559, 1066, 1118, 1763, 2665, 2795, 3526, 5330, 5590, 8815, 9007, 17630, 18014, 22919, 45035, 45838, 90070, 114595, 117091, 229190, 234182, 369287, 387301, 585455, 738574, 774602, 1170910, 1846435, 1936505, 3692870, 3873010, 4800731, 5034913, 9601462, 10069826, 15879341, 24003655, 25174565, 31758682, 48007310, 50349130, 79396705, 158793410, 206431433, 412862866, 1032157165, 2064314330]

約数ペア:

[(1, 2064314330), (2, 1032157165), (5, 412862866), (10, 206431433), (13, 158793410), (26, 79396705), (41, 50349130), (43, 48007310), (65, 31758682), (82, 25174565), (86, 24003655), (130, 15879341), (205, 10069826), (215, 9601462), (410, 5034913), (430, 4800731), (533, 3873010), (559, 3692870), (1066, 1936505), (1118, 1846435), (1763, 1170910), (2665, 774602), (2795, 738574), (3526, 585455), (5330, 387301), (5590, 369287), (8815, 234182), (9007, 229190), (17630, 117091), (18014, 114595), (22919, 90070), (45035, 45838)]