2023721336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{1877}}^1$

素因数の和:3384

約数の個数: 64

約数和(自身を含む): 4675769280

約数和(自身を除く): 2652047944

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1481, 1877, 2962, 3754, 5924, 7508, 10367, 11848, 13139, 15016, 19253, 20734, 24401, 26278, 38506, 41468, 48802, 52556, 77012, 82936, 97604, 105112, 134771, 154024, 170807, 195208, 269542, 341614, 539084, 683228, 1078168, 1366456, 2779837, 5559674, 11119348, 19458859, 22238696, 36137881, 38917718, 72275762, 77835436, 144551524, 155670872, 252965167, 289103048, 505930334, 1011860668, 2023721336]

約数ペア:

[(1, 2023721336), (2, 1011860668), (4, 505930334), (7, 289103048), (8, 252965167), (13, 155670872), (14, 144551524), (26, 77835436), (28, 72275762), (52, 38917718), (56, 36137881), (91, 22238696), (104, 19458859), (182, 11119348), (364, 5559674), (728, 2779837), (1481, 1366456), (1877, 1078168), (2962, 683228), (3754, 539084), (5924, 341614), (7508, 269542), (10367, 195208), (11848, 170807), (13139, 154024), (15016, 134771), (19253, 105112), (20734, 97604), (24401, 82936), (26278, 77012), (38506, 52556), (41468, 48802)]