17966581330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{324131}}^1$

素因数の和:324402

約数の個数: 32

約数和(自身を含む): 33886055808

約数和(自身を除く): 15919474478

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 241, 482, 1205, 2410, 5543, 11086, 27715, 55430, 324131, 648262, 1620655, 3241310, 7455013, 14910026, 37275065, 74550130, 78115571, 156231142, 390577855, 781155710, 1796658133, 3593316266, 8983290665, 17966581330]

約数ペア:

[(1, 17966581330), (2, 8983290665), (5, 3593316266), (10, 1796658133), (23, 781155710), (46, 390577855), (115, 156231142), (230, 78115571), (241, 74550130), (482, 37275065), (1205, 14910026), (2410, 7455013), (5543, 3241310), (11086, 1620655), (27715, 648262), (55430, 324131)]