1959040798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2251}}^1$

素因数の和:2473

約数の個数: 64

約数和(自身を含む): 3677425920

約数和(自身を除く): 1718385122

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 179, 187, 221, 286, 358, 374, 442, 1969, 2251, 2327, 2431, 3043, 3938, 4502, 4654, 4862, 6086, 24761, 25597, 29263, 33473, 38267, 39559, 49522, 51194, 58526, 66946, 76534, 79118, 321893, 402929, 420937, 435149, 497471, 643786, 805858, 841874, 870298, 994942, 4432219, 5238077, 5472181, 6849793, 8864438, 10476154, 10944362, 13699586, 57618847, 75347723, 89047309, 115237694, 150695446, 178094618, 979520399, 1959040798]

約数ペア:

[(1, 1959040798), (2, 979520399), (11, 178094618), (13, 150695446), (17, 115237694), (22, 89047309), (26, 75347723), (34, 57618847), (143, 13699586), (179, 10944362), (187, 10476154), (221, 8864438), (286, 6849793), (358, 5472181), (374, 5238077), (442, 4432219), (1969, 994942), (2251, 870298), (2327, 841874), (2431, 805858), (3043, 643786), (3938, 497471), (4502, 435149), (4654, 420937), (4862, 402929), (6086, 321893), (24761, 79118), (25597, 76534), (29263, 66946), (33473, 58526), (38267, 51194), (39559, 49522)]