1330908068216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{4517}}^1\times {\mathrm{1938449}}^1$

素因数の和:1942991

約数の個数: 32

約数和(自身を含む): 2627375130000

約数和(自身を除く): 1296467061784

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 4517, 9034, 18068, 36136, 85823, 171646, 343292, 686584, 1938449, 3876898, 7753796, 15507592, 36830531, 73661062, 147322124, 294644248, 8755974133, 17511948266, 35023896532, 70047793064, 166363508527, 332727017054, 665454034108, 1330908068216]

約数ペア:

[(1, 1330908068216), (2, 665454034108), (4, 332727017054), (8, 166363508527), (19, 70047793064), (38, 35023896532), (76, 17511948266), (152, 8755974133), (4517, 294644248), (9034, 147322124), (18068, 73661062), (36136, 36830531), (85823, 15507592), (171646, 7753796), (343292, 3876898), (686584, 1938449)]