1563616884

素因数分解:

$2^2\times 3^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1\times {\mathrm{1699}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 3677004800

約数和(自身を除く): 2113387916

約数列:

[1, 2, 3, 4, 6, 12, 271, 283, 542, 566, 813, 849, 1084, 1132, 1626, 1698, 1699, 3252, 3396, 3398, 5097, 6796, 10194, 20388, 76693, 153386, 230079, 306772, 460158, 460429, 480817, 920316, 920858, 961634, 1381287, 1442451, 1841716, 1923268, 2762574, 2884902, 5525148, 5769804, 130301407, 260602814, 390904221, 521205628, 781808442, 1563616884]

約数ペア:

[(1, 1563616884), (2, 781808442), (3, 521205628), (4, 390904221), (6, 260602814), (12, 130301407), (271, 5769804), (283, 5525148), (542, 2884902), (566, 2762574), (813, 1923268), (849, 1841716), (1084, 1442451), (1132, 1381287), (1626, 961634), (1698, 920858), (1699, 920316), (3252, 480817), (3396, 460429), (3398, 460158), (5097, 306772), (6796, 230079), (10194, 153386), (20388, 76693)]