1834484712

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{2549}}^1$

素因数の和:2906

約数の個数: 64

約数和(自身を含む): 4641408000

約数和(自身を除く): 2806923288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 191, 314, 382, 471, 573, 628, 764, 942, 1146, 1256, 1528, 1884, 2292, 2549, 3768, 4584, 5098, 7647, 10196, 15294, 20392, 29987, 30588, 59974, 61176, 89961, 119948, 179922, 239896, 359844, 400193, 486859, 719688, 800386, 973718, 1200579, 1460577, 1600772, 1947436, 2401158, 2921154, 3201544, 3894872, 4802316, 5842308, 9604632, 11684616, 76436863, 152873726, 229310589, 305747452, 458621178, 611494904, 917242356, 1834484712]

約数ペア:

[(1, 1834484712), (2, 917242356), (3, 611494904), (4, 458621178), (6, 305747452), (8, 229310589), (12, 152873726), (24, 76436863), (157, 11684616), (191, 9604632), (314, 5842308), (382, 4802316), (471, 3894872), (573, 3201544), (628, 2921154), (764, 2401158), (942, 1947436), (1146, 1600772), (1256, 1460577), (1528, 1200579), (1884, 973718), (2292, 800386), (2549, 719688), (3768, 486859), (4584, 400193), (5098, 359844), (7647, 239896), (10196, 179922), (15294, 119948), (20392, 89961), (29987, 61176), (30588, 59974)]