4812054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 11612160

約数和(自身を除く): 6800106

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 191, 221, 247, 323, 382, 442, 494, 573, 646, 663, 741, 969, 1146, 1326, 1482, 1938, 2483, 3247, 3629, 4199, 4966, 6494, 7258, 7449, 8398, 9741, 10887, 12597, 14898, 19482, 21774, 25194, 42211, 47177, 61693, 84422, 94354, 123386, 126633, 141531, 185079, 253266, 283062, 370158, 802009, 1604018, 2406027, 4812054]

約数ペア:

[(1, 4812054), (2, 2406027), (3, 1604018), (6, 802009), (13, 370158), (17, 283062), (19, 253266), (26, 185079), (34, 141531), (38, 126633), (39, 123386), (51, 94354), (57, 84422), (78, 61693), (102, 47177), (114, 42211), (191, 25194), (221, 21774), (247, 19482), (323, 14898), (382, 12597), (442, 10887), (494, 9741), (573, 8398), (646, 7449), (663, 7258), (741, 6494), (969, 4966), (1146, 4199), (1326, 3629), (1482, 3247), (1938, 2483)]