2041993572

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{28537}}^1$

素因数の和:28700

約数の個数: 48

約数和(自身を含む): 4890271680

約数和(自身を除く): 2848278108

約数列:

[1, 2, 3, 4, 6, 12, 67, 89, 134, 178, 201, 267, 268, 356, 402, 534, 804, 1068, 5963, 11926, 17889, 23852, 28537, 35778, 57074, 71556, 85611, 114148, 171222, 342444, 1911979, 2539793, 3823958, 5079586, 5735937, 7619379, 7647916, 10159172, 11471874, 15238758, 22943748, 30477516, 170166131, 340332262, 510498393, 680664524, 1020996786, 2041993572]

約数ペア:

[(1, 2041993572), (2, 1020996786), (3, 680664524), (4, 510498393), (6, 340332262), (12, 170166131), (67, 30477516), (89, 22943748), (134, 15238758), (178, 11471874), (201, 10159172), (267, 7647916), (268, 7619379), (356, 5735937), (402, 5079586), (534, 3823958), (804, 2539793), (1068, 1911979), (5963, 342444), (11926, 171222), (17889, 114148), (23852, 85611), (28537, 71556), (35778, 57074)]