3949206470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{88211}}^1$

素因数の和:88277

約数の個数: 48

約数和(自身を含む): 8024822064

約数和(自身を除く): 4075615594

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 121, 185, 242, 370, 407, 605, 814, 1210, 2035, 4070, 4477, 8954, 22385, 44770, 88211, 176422, 441055, 882110, 970321, 1940642, 3263807, 4851605, 6527614, 9703210, 10673531, 16319035, 21347062, 32638070, 35901877, 53367655, 71803754, 106735310, 179509385, 359018770, 394920647, 789841294, 1974603235, 3949206470]

約数ペア:

[(1, 3949206470), (2, 1974603235), (5, 789841294), (10, 394920647), (11, 359018770), (22, 179509385), (37, 106735310), (55, 71803754), (74, 53367655), (110, 35901877), (121, 32638070), (185, 21347062), (242, 16319035), (370, 10673531), (407, 9703210), (605, 6527614), (814, 4851605), (1210, 3263807), (2035, 1940642), (4070, 970321), (4477, 882110), (8954, 441055), (22385, 176422), (44770, 88211)]