2247285754

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:511

約数の個数: 64

約数和(自身を含む): 4010176512

約数和(自身を除く): 1762890758

約数列:

[1, 2, 7, 14, 53, 101, 106, 157, 191, 202, 314, 371, 382, 707, 742, 1099, 1337, 1414, 2198, 2674, 5353, 8321, 10123, 10706, 15857, 16642, 19291, 20246, 29987, 31714, 37471, 38582, 58247, 59974, 70861, 74942, 110999, 116494, 135037, 141722, 209909, 221998, 270074, 419818, 840421, 1022423, 1589311, 1680842, 2044846, 3028687, 3178622, 5882947, 6057374, 7156961, 11125177, 11765894, 14313922, 21200809, 22250354, 42401618, 160520411, 321040822, 1123642877, 2247285754]

約数ペア:

[(1, 2247285754), (2, 1123642877), (7, 321040822), (14, 160520411), (53, 42401618), (101, 22250354), (106, 21200809), (157, 14313922), (191, 11765894), (202, 11125177), (314, 7156961), (371, 6057374), (382, 5882947), (707, 3178622), (742, 3028687), (1099, 2044846), (1337, 1680842), (1414, 1589311), (2198, 1022423), (2674, 840421), (5353, 419818), (8321, 270074), (10123, 221998), (10706, 209909), (15857, 141722), (16642, 135037), (19291, 116494), (20246, 110999), (29987, 74942), (31714, 70861), (37471, 59974), (38582, 58247)]