2034405464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{38281}}^1$

素因数の和:38380

約数の個数: 64

約数和(自身を含む): 4759218240

約数和(自身を除く): 2724812776

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 73, 91, 104, 146, 182, 292, 364, 511, 584, 728, 949, 1022, 1898, 2044, 3796, 4088, 6643, 7592, 13286, 26572, 38281, 53144, 76562, 153124, 267967, 306248, 497653, 535934, 995306, 1071868, 1990612, 2143736, 2794513, 3483571, 3981224, 5589026, 6967142, 11178052, 13934284, 19561591, 22356104, 27868568, 36328669, 39123182, 72657338, 78246364, 145314676, 156492728, 254300683, 290629352, 508601366, 1017202732, 2034405464]

約数ペア:

[(1, 2034405464), (2, 1017202732), (4, 508601366), (7, 290629352), (8, 254300683), (13, 156492728), (14, 145314676), (26, 78246364), (28, 72657338), (52, 39123182), (56, 36328669), (73, 27868568), (91, 22356104), (104, 19561591), (146, 13934284), (182, 11178052), (292, 6967142), (364, 5589026), (511, 3981224), (584, 3483571), (728, 2794513), (949, 2143736), (1022, 1990612), (1898, 1071868), (2044, 995306), (3796, 535934), (4088, 497653), (6643, 306248), (7592, 267967), (13286, 153124), (26572, 76562), (38281, 53144)]