2669156988

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1\times {\mathrm{6653}}^1$

素因数の和:7226

約数の個数: 48

約数和(自身を含む): 6334608000

約数和(自身を除く): 3665451012

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 499, 804, 998, 1497, 1996, 2994, 5988, 6653, 13306, 19959, 26612, 33433, 39918, 66866, 79836, 100299, 133732, 200598, 401196, 445751, 891502, 1337253, 1783004, 2674506, 3319847, 5349012, 6639694, 9959541, 13279388, 19919082, 39838164, 222429749, 444859498, 667289247, 889718996, 1334578494, 2669156988]

約数ペア:

[(1, 2669156988), (2, 1334578494), (3, 889718996), (4, 667289247), (6, 444859498), (12, 222429749), (67, 39838164), (134, 19919082), (201, 13279388), (268, 9959541), (402, 6639694), (499, 5349012), (804, 3319847), (998, 2674506), (1497, 1783004), (1996, 1337253), (2994, 891502), (5988, 445751), (6653, 401196), (13306, 200598), (19959, 133732), (26612, 100299), (33433, 79836), (39918, 66866)]