2005691652

素因数分解:

$2^2\times 3^3\times {\mathrm{241}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 5259260160

約数和(自身を除く): 3253568508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 241, 263, 293, 482, 526, 586, 723, 789, 879, 964, 1052, 1172, 1446, 1578, 1758, 2169, 2367, 2637, 2892, 3156, 3516, 4338, 4734, 5274, 6507, 7101, 7911, 8676, 9468, 10548, 13014, 14202, 15822, 26028, 28404, 31644, 63383, 70613, 77059, 126766, 141226, 154118, 190149, 211839, 231177, 253532, 282452, 308236, 380298, 423678, 462354, 570447, 635517, 693531, 760596, 847356, 924708, 1140894, 1271034, 1387062, 1711341, 1906551, 2080593, 2281788, 2542068, 2774124, 3422682, 3813102, 4161186, 6845364, 7626204, 8322372, 18571219, 37142438, 55713657, 74284876, 111427314, 167140971, 222854628, 334281942, 501422913, 668563884, 1002845826, 2005691652]

約数ペア:

[(1, 2005691652), (2, 1002845826), (3, 668563884), (4, 501422913), (6, 334281942), (9, 222854628), (12, 167140971), (18, 111427314), (27, 74284876), (36, 55713657), (54, 37142438), (108, 18571219), (241, 8322372), (263, 7626204), (293, 6845364), (482, 4161186), (526, 3813102), (586, 3422682), (723, 2774124), (789, 2542068), (879, 2281788), (964, 2080593), (1052, 1906551), (1172, 1711341), (1446, 1387062), (1578, 1271034), (1758, 1140894), (2169, 924708), (2367, 847356), (2637, 760596), (2892, 693531), (3156, 635517), (3516, 570447), (4338, 462354), (4734, 423678), (5274, 380298), (6507, 308236), (7101, 282452), (7911, 253532), (8676, 231177), (9468, 211839), (10548, 190149), (13014, 154118), (14202, 141226), (15822, 126766), (26028, 77059), (28404, 70613), (31644, 63383)]