1487340292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{12163}}^1$

素因数の和:13795

約数の個数: 24

約数和(自身を含む): 2741765600

約数和(自身を除く): 1254425308

約数列:

[1, 2, 4, 19, 38, 76, 1609, 3218, 6436, 12163, 24326, 30571, 48652, 61142, 122284, 231097, 462194, 924388, 19570267, 39140534, 78281068, 371835073, 743670146, 1487340292]

約数ペア:

[(1, 1487340292), (2, 743670146), (4, 371835073), (19, 78281068), (38, 39140534), (76, 19570267), (1609, 924388), (3218, 462194), (6436, 231097), (12163, 122284), (24326, 61142), (30571, 48652)]