31002920214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{30431}}^1$

素因数の和:30761

約数の個数: 64

約数和(自身を含む): 71798095872

約数和(自身を除く): 40795175658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 191, 254, 381, 382, 573, 762, 889, 1146, 1337, 1778, 2667, 2674, 4011, 5334, 8022, 24257, 30431, 48514, 60862, 72771, 91293, 145542, 169799, 182586, 213017, 339598, 426034, 509397, 639051, 1018794, 1278102, 3864737, 5812321, 7729474, 11594211, 11624642, 17436963, 23188422, 27053159, 34873926, 40686247, 54106318, 81159477, 81372494, 122058741, 162318954, 244117482, 738164767, 1476329534, 2214494301, 4428988602, 5167153369, 10334306738, 15501460107, 31002920214]

約数ペア:

[(1, 31002920214), (2, 15501460107), (3, 10334306738), (6, 5167153369), (7, 4428988602), (14, 2214494301), (21, 1476329534), (42, 738164767), (127, 244117482), (191, 162318954), (254, 122058741), (381, 81372494), (382, 81159477), (573, 54106318), (762, 40686247), (889, 34873926), (1146, 27053159), (1337, 23188422), (1778, 17436963), (2667, 11624642), (2674, 11594211), (4011, 7729474), (5334, 5812321), (8022, 3864737), (24257, 1278102), (30431, 1018794), (48514, 639051), (60862, 509397), (72771, 426034), (91293, 339598), (145542, 213017), (169799, 182586)]