1673858810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43063}}^1$

素因数の和:43119

約数の個数: 48

約数和(自身を含む): 3404467584

約数和(自身を除く): 1730608774

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 169, 230, 299, 338, 598, 845, 1495, 1690, 2990, 3887, 7774, 19435, 38870, 43063, 86126, 215315, 430630, 559819, 990449, 1119638, 1980898, 2799095, 4952245, 5598190, 7277647, 9904490, 12875837, 14555294, 25751674, 36388235, 64379185, 72776470, 128758370, 167385881, 334771762, 836929405, 1673858810]

約数ペア:

[(1, 1673858810), (2, 836929405), (5, 334771762), (10, 167385881), (13, 128758370), (23, 72776470), (26, 64379185), (46, 36388235), (65, 25751674), (115, 14555294), (130, 12875837), (169, 9904490), (230, 7277647), (299, 5598190), (338, 4952245), (598, 2799095), (845, 1980898), (1495, 1119638), (1690, 990449), (2990, 559819), (3887, 430630), (7774, 215315), (19435, 86126), (38870, 43063)]