2539779532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 5000970240

約数和(自身を除く): 2461190708

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 79, 101, 124, 151, 158, 202, 302, 316, 404, 527, 604, 1054, 1343, 1717, 2108, 2449, 2567, 2686, 3131, 3434, 4681, 4898, 5134, 5372, 6262, 6868, 7979, 9362, 9796, 10268, 11929, 12524, 15251, 15958, 18724, 23858, 30502, 31916, 41633, 47716, 53227, 61004, 79577, 83266, 106454, 135643, 159154, 166532, 202793, 212908, 247349, 259267, 271286, 318308, 369799, 405586, 472781, 494698, 518534, 542572, 739598, 811172, 945562, 989396, 1037068, 1204829, 1479196, 1891124, 2409658, 4204933, 4819316, 6286583, 8037277, 8409866, 12573166, 16074554, 16819732, 20482093, 25146332, 32149108, 37349699, 40964186, 74699398, 81928372, 149398796, 634944883, 1269889766, 2539779532]

約数ペア:

[(1, 2539779532), (2, 1269889766), (4, 634944883), (17, 149398796), (31, 81928372), (34, 74699398), (62, 40964186), (68, 37349699), (79, 32149108), (101, 25146332), (124, 20482093), (151, 16819732), (158, 16074554), (202, 12573166), (302, 8409866), (316, 8037277), (404, 6286583), (527, 4819316), (604, 4204933), (1054, 2409658), (1343, 1891124), (1717, 1479196), (2108, 1204829), (2449, 1037068), (2567, 989396), (2686, 945562), (3131, 811172), (3434, 739598), (4681, 542572), (4898, 518534), (5134, 494698), (5372, 472781), (6262, 405586), (6868, 369799), (7979, 318308), (9362, 271286), (9796, 259267), (10268, 247349), (11929, 212908), (12524, 202793), (15251, 166532), (15958, 159154), (18724, 135643), (23858, 106454), (30502, 83266), (31916, 79577), (41633, 61004), (47716, 53227)]