2505236404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1181}}^1\times {\mathrm{1303}}^1$

素因数の和:2536

約数の個数: 48

約数和(自身を含む): 4919918976

約数和(自身を除く): 2414682572

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1181, 1303, 1628, 2362, 2606, 4724, 5212, 12991, 14333, 25982, 28666, 43697, 48211, 51964, 57332, 87394, 96422, 174788, 192844, 480667, 530321, 961334, 1060642, 1538843, 1922668, 2121284, 3077686, 6155372, 16927273, 33854546, 56937191, 67709092, 113874382, 227748764, 626309101, 1252618202, 2505236404]

約数ペア:

[(1, 2505236404), (2, 1252618202), (4, 626309101), (11, 227748764), (22, 113874382), (37, 67709092), (44, 56937191), (74, 33854546), (148, 16927273), (407, 6155372), (814, 3077686), (1181, 2121284), (1303, 1922668), (1628, 1538843), (2362, 1060642), (2606, 961334), (4724, 530321), (5212, 480667), (12991, 192844), (14333, 174788), (25982, 96422), (28666, 87394), (43697, 57332), (48211, 51964)]