2801863636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{617}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 6122293632

約数和(自身を除く): 3320429996

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 143, 187, 221, 286, 374, 442, 467, 572, 617, 748, 884, 934, 1234, 1868, 2431, 2468, 4862, 5137, 6071, 6787, 7939, 8021, 9724, 10274, 10489, 12142, 13574, 15878, 16042, 20548, 20978, 24284, 27148, 31756, 32084, 41956, 66781, 87329, 88231, 103207, 115379, 133562, 136357, 174658, 176462, 206414, 230758, 267124, 272714, 288139, 349316, 352924, 412828, 461516, 545428, 576278, 1135277, 1152556, 1499927, 2270554, 2999854, 3169529, 3745807, 4541108, 4898363, 5999708, 6339058, 7491614, 9796726, 12678116, 14983228, 19593452, 41203877, 53881993, 63678719, 82407754, 107763986, 127357438, 164815508, 215527972, 254714876, 700465909, 1400931818, 2801863636]

約数ペア:

[(1, 2801863636), (2, 1400931818), (4, 700465909), (11, 254714876), (13, 215527972), (17, 164815508), (22, 127357438), (26, 107763986), (34, 82407754), (44, 63678719), (52, 53881993), (68, 41203877), (143, 19593452), (187, 14983228), (221, 12678116), (286, 9796726), (374, 7491614), (442, 6339058), (467, 5999708), (572, 4898363), (617, 4541108), (748, 3745807), (884, 3169529), (934, 2999854), (1234, 2270554), (1868, 1499927), (2431, 1152556), (2468, 1135277), (4862, 576278), (5137, 545428), (6071, 461516), (6787, 412828), (7939, 352924), (8021, 349316), (9724, 288139), (10274, 272714), (10489, 267124), (12142, 230758), (13574, 206414), (15878, 176462), (16042, 174658), (20548, 136357), (20978, 133562), (24284, 115379), (27148, 103207), (31756, 88231), (32084, 87329), (41956, 66781)]