2912502762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1213}}^1$

素因数の和:1596

約数の個数: 96

約数和(自身を含む): 7042054656

約数和(自身を除く): 4129551894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 331, 403, 558, 662, 806, 993, 1209, 1213, 1986, 2418, 2426, 2979, 3627, 3639, 4303, 5958, 7254, 7278, 8606, 10261, 10917, 12909, 15769, 20522, 21834, 25818, 30783, 31538, 37603, 38727, 47307, 61566, 75206, 77454, 92349, 94614, 112809, 133393, 141921, 184698, 225618, 266786, 283842, 338427, 400179, 401503, 488839, 676854, 800358, 803006, 977678, 1200537, 1204509, 1466517, 2401074, 2409018, 2933034, 3613527, 4399551, 5219539, 7227054, 8799102, 10439078, 12446593, 15658617, 24893186, 31317234, 37339779, 46975851, 74679558, 93951702, 112019337, 161805709, 224038674, 323611418, 485417127, 970834254, 1456251381, 2912502762]

約数ペア:

[(1, 2912502762), (2, 1456251381), (3, 970834254), (6, 485417127), (9, 323611418), (13, 224038674), (18, 161805709), (26, 112019337), (31, 93951702), (39, 74679558), (62, 46975851), (78, 37339779), (93, 31317234), (117, 24893186), (186, 15658617), (234, 12446593), (279, 10439078), (331, 8799102), (403, 7227054), (558, 5219539), (662, 4399551), (806, 3613527), (993, 2933034), (1209, 2409018), (1213, 2401074), (1986, 1466517), (2418, 1204509), (2426, 1200537), (2979, 977678), (3627, 803006), (3639, 800358), (4303, 676854), (5958, 488839), (7254, 401503), (7278, 400179), (8606, 338427), (10261, 283842), (10917, 266786), (12909, 225618), (15769, 184698), (20522, 141921), (21834, 133393), (25818, 112809), (30783, 94614), (31538, 92349), (37603, 77454), (38727, 75206), (47307, 61566)]