1937404806

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{108247}}^1$

素因数の和:108428

約数の個数: 32

約数和(自身を含む): 4104764160

約数和(自身を除く): 2167359354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 17898, 108247, 216494, 324741, 649482, 2056693, 4113386, 6170079, 12340158, 16994779, 33989558, 50984337, 101968674, 322900801, 645801602, 968702403, 1937404806]

約数ペア:

[(1, 1937404806), (2, 968702403), (3, 645801602), (6, 322900801), (19, 101968674), (38, 50984337), (57, 33989558), (114, 16994779), (157, 12340158), (314, 6170079), (471, 4113386), (942, 2056693), (2983, 649482), (5966, 324741), (8949, 216494), (17898, 108247)]