2113227570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{11813}}^1$

素因数の和:11979

約数の個数: 64

約数和(自身を含む): 5205720960

約数和(自身を除く): 3092493390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 89, 134, 178, 201, 267, 335, 402, 445, 534, 670, 890, 1005, 1335, 2010, 2670, 5963, 11813, 11926, 17889, 23626, 29815, 35439, 35778, 59065, 59630, 70878, 89445, 118130, 177195, 178890, 354390, 791471, 1051357, 1582942, 2102714, 2374413, 3154071, 3957355, 4748826, 5256785, 6308142, 7914710, 10513570, 11872065, 15770355, 23744130, 31540710, 70440919, 140881838, 211322757, 352204595, 422645514, 704409190, 1056613785, 2113227570]

約数ペア:

[(1, 2113227570), (2, 1056613785), (3, 704409190), (5, 422645514), (6, 352204595), (10, 211322757), (15, 140881838), (30, 70440919), (67, 31540710), (89, 23744130), (134, 15770355), (178, 11872065), (201, 10513570), (267, 7914710), (335, 6308142), (402, 5256785), (445, 4748826), (534, 3957355), (670, 3154071), (890, 2374413), (1005, 2102714), (1335, 1582942), (2010, 1051357), (2670, 791471), (5963, 354390), (11813, 178890), (11926, 177195), (17889, 118130), (23626, 89445), (29815, 70878), (35439, 59630), (35778, 59065)]