15468470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4789}}^1$

素因数の和:4832

約数の個数: 32

約数和(自身を含む): 31039200

約数和(自身を除く): 15570730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 4789, 9578, 23945, 47890, 81413, 90991, 162826, 181982, 407065, 454955, 814130, 909910, 1546847, 3093694, 7734235, 15468470]

約数ペア:

[(1, 15468470), (2, 7734235), (5, 3093694), (10, 1546847), (17, 909910), (19, 814130), (34, 454955), (38, 407065), (85, 181982), (95, 162826), (170, 90991), (190, 81413), (323, 47890), (646, 23945), (1615, 9578), (3230, 4789)]