30196571886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{204509}}^1$

素因数の和:205161

約数の個数: 48

約数和(自身を含む): 70570674720

約数和(自身を除く): 40374102834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 631, 1262, 1893, 3786, 5679, 8203, 11358, 16406, 24609, 49218, 73827, 147654, 204509, 409018, 613527, 1227054, 1840581, 2658617, 3681162, 5317234, 7975851, 15951702, 23927553, 47855106, 129045179, 258090358, 387135537, 774271074, 1161406611, 1677587327, 2322813222, 3355174654, 5032761981, 10065523962, 15098285943, 30196571886]

約数ペア:

[(1, 30196571886), (2, 15098285943), (3, 10065523962), (6, 5032761981), (9, 3355174654), (13, 2322813222), (18, 1677587327), (26, 1161406611), (39, 774271074), (78, 387135537), (117, 258090358), (234, 129045179), (631, 47855106), (1262, 23927553), (1893, 15951702), (3786, 7975851), (5679, 5317234), (8203, 3681162), (11358, 2658617), (16406, 1840581), (24609, 1227054), (49218, 613527), (73827, 409018), (147654, 204509)]