2023842988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{1471}}^1$

素因数の和:1958

約数の個数: 48

約数和(自身を含む): 3826493440

約数和(自身を除く): 1802650452

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 421, 817, 842, 1471, 1634, 1684, 2942, 3268, 5884, 7999, 15998, 18103, 27949, 31996, 36206, 55898, 63253, 72412, 111796, 126506, 253012, 343957, 619291, 687914, 1201807, 1238582, 1375828, 2403614, 2477164, 4807228, 11766529, 23533058, 26629513, 47066116, 53259026, 106518052, 505960747, 1011921494, 2023842988]

約数ペア:

[(1, 2023842988), (2, 1011921494), (4, 505960747), (19, 106518052), (38, 53259026), (43, 47066116), (76, 26629513), (86, 23533058), (172, 11766529), (421, 4807228), (817, 2477164), (842, 2403614), (1471, 1375828), (1634, 1238582), (1684, 1201807), (2942, 687914), (3268, 619291), (5884, 343957), (7999, 253012), (15998, 126506), (18103, 111796), (27949, 72412), (31996, 63253), (36206, 55898)]