2140232784

素因数分解:

$2^4\times 3^1\times {\mathrm{1553}}^1\times {\mathrm{28711}}^1$

素因数の和:30275

約数の個数: 40

約数和(自身を含む): 5532687552

約数和(自身を除く): 3392454768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1553, 3106, 4659, 6212, 9318, 12424, 18636, 24848, 28711, 37272, 57422, 74544, 86133, 114844, 172266, 229688, 344532, 459376, 689064, 1378128, 44588183, 89176366, 133764549, 178352732, 267529098, 356705464, 535058196, 713410928, 1070116392, 2140232784]

約数ペア:

[(1, 2140232784), (2, 1070116392), (3, 713410928), (4, 535058196), (6, 356705464), (8, 267529098), (12, 178352732), (16, 133764549), (24, 89176366), (48, 44588183), (1553, 1378128), (3106, 689064), (4659, 459376), (6212, 344532), (9318, 229688), (12424, 172266), (18636, 114844), (24848, 86133), (28711, 74544), (37272, 57422)]