2671331624

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{53401}}^1$

素因数の和:53470

約数の個数: 48

約数和(自身を含む): 5570362620

約数和(自身を除く): 2899030996

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 169, 296, 338, 481, 676, 962, 1352, 1924, 3848, 6253, 12506, 25012, 50024, 53401, 106802, 213604, 427208, 694213, 1388426, 1975837, 2776852, 3951674, 5553704, 7903348, 9024769, 15806696, 18049538, 25685881, 36099076, 51371762, 72198152, 102743524, 205487048, 333916453, 667832906, 1335665812, 2671331624]

約数ペア:

[(1, 2671331624), (2, 1335665812), (4, 667832906), (8, 333916453), (13, 205487048), (26, 102743524), (37, 72198152), (52, 51371762), (74, 36099076), (104, 25685881), (148, 18049538), (169, 15806696), (296, 9024769), (338, 7903348), (481, 5553704), (676, 3951674), (962, 2776852), (1352, 1975837), (1924, 1388426), (3848, 694213), (6253, 427208), (12506, 213604), (25012, 106802), (50024, 53401)]