2080348893

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{3469}}^1$

素因数の和:3671

約数の個数: 64

約数和(自身を含む): 3730944000

約数和(自身を除く): 1650595107

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 167, 171, 189, 399, 501, 513, 1169, 1197, 1503, 3173, 3469, 3507, 3591, 4509, 9519, 10407, 10521, 22211, 24283, 28557, 31221, 31563, 65911, 66633, 72849, 85671, 93663, 197733, 199899, 218547, 461377, 579323, 593199, 599697, 655641, 1384131, 1737969, 1779597, 4055261, 4152393, 5213907, 11007137, 12165783, 12457179, 15641721, 33021411, 36497349, 77049959, 99064233, 109492047, 231149877, 297192699, 693449631, 2080348893]

約数ペア:

[(1, 2080348893), (3, 693449631), (7, 297192699), (9, 231149877), (19, 109492047), (21, 99064233), (27, 77049959), (57, 36497349), (63, 33021411), (133, 15641721), (167, 12457179), (171, 12165783), (189, 11007137), (399, 5213907), (501, 4152393), (513, 4055261), (1169, 1779597), (1197, 1737969), (1503, 1384131), (3173, 655641), (3469, 599697), (3507, 593199), (3591, 579323), (4509, 461377), (9519, 218547), (10407, 199899), (10521, 197733), (22211, 93663), (24283, 85671), (28557, 72849), (31221, 66633), (31563, 65911)]