30376654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 61834752

約数和(自身を除く): 31458098

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 41, 77, 82, 119, 154, 187, 238, 283, 287, 374, 451, 566, 574, 697, 902, 1309, 1394, 1981, 2618, 3113, 3157, 3962, 4811, 4879, 6226, 6314, 7667, 9622, 9758, 11603, 15334, 21791, 23206, 33677, 43582, 52921, 53669, 67354, 81221, 105842, 107338, 127633, 162442, 197251, 255266, 370447, 394502, 740894, 893431, 1380757, 1786862, 2169761, 2761514, 4339522, 15188327, 30376654]

約数ペア:

[(1, 30376654), (2, 15188327), (7, 4339522), (11, 2761514), (14, 2169761), (17, 1786862), (22, 1380757), (34, 893431), (41, 740894), (77, 394502), (82, 370447), (119, 255266), (154, 197251), (187, 162442), (238, 127633), (283, 107338), (287, 105842), (374, 81221), (451, 67354), (566, 53669), (574, 52921), (697, 43582), (902, 33677), (1309, 23206), (1394, 21791), (1981, 15334), (2618, 11603), (3113, 9758), (3157, 9622), (3962, 7667), (4811, 6314), (4879, 6226)]