210002022165

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{20319499}}^1$

素因数の和:20319573

約数の個数: 32

約数和(自身を含む): 368677008000

約数和(自身を除く): 158674985835

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 10335, 20319499, 60958497, 101597495, 264153487, 304792485, 792460461, 1076933447, 1320767435, 3230800341, 3962302305, 5384667235, 14000134811, 16154001705, 42000404433, 70000674055, 210002022165]

約数ペア:

[(1, 210002022165), (3, 70000674055), (5, 42000404433), (13, 16154001705), (15, 14000134811), (39, 5384667235), (53, 3962302305), (65, 3230800341), (159, 1320767435), (195, 1076933447), (265, 792460461), (689, 304792485), (795, 264153487), (2067, 101597495), (3445, 60958497), (10335, 20319499)]