2010258210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{1051}}^1$

素因数の和:1783

約数の個数: 64

約数和(自身を含む): 4883973120

約数和(自身を除く): 2873714910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 619, 1030, 1051, 1238, 1545, 1857, 2102, 3090, 3095, 3153, 3714, 5255, 6190, 6306, 9285, 10510, 15765, 18570, 31530, 63757, 108253, 127514, 191271, 216506, 318785, 324759, 382542, 541265, 637570, 649518, 650569, 956355, 1082530, 1301138, 1623795, 1912710, 1951707, 3247590, 3252845, 3903414, 6505690, 9758535, 19517070, 67008607, 134017214, 201025821, 335043035, 402051642, 670086070, 1005129105, 2010258210]

約数ペア:

[(1, 2010258210), (2, 1005129105), (3, 670086070), (5, 402051642), (6, 335043035), (10, 201025821), (15, 134017214), (30, 67008607), (103, 19517070), (206, 9758535), (309, 6505690), (515, 3903414), (618, 3252845), (619, 3247590), (1030, 1951707), (1051, 1912710), (1238, 1623795), (1545, 1301138), (1857, 1082530), (2102, 956355), (3090, 650569), (3095, 649518), (3153, 637570), (3714, 541265), (5255, 382542), (6190, 324759), (6306, 318785), (9285, 216506), (10510, 191271), (15765, 127514), (18570, 108253), (31530, 63757)]