1802838976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{743}}^1\times {\mathrm{1223}}^1$

素因数の和:2009

約数の個数: 56

約数和(自身を含む): 3700905984

約数和(自身を除く): 1898067008

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 743, 992, 1223, 1486, 1984, 2446, 2972, 4892, 5944, 9784, 11888, 19568, 23033, 23776, 37913, 39136, 46066, 47552, 75826, 78272, 92132, 151652, 184264, 303304, 368528, 606608, 737056, 908689, 1213216, 1474112, 1817378, 2426432, 3634756, 7269512, 14539024, 28169359, 29078048, 56338718, 58156096, 112677436, 225354872, 450709744, 901419488, 1802838976]

約数ペア:

[(1, 1802838976), (2, 901419488), (4, 450709744), (8, 225354872), (16, 112677436), (31, 58156096), (32, 56338718), (62, 29078048), (64, 28169359), (124, 14539024), (248, 7269512), (496, 3634756), (743, 2426432), (992, 1817378), (1223, 1474112), (1486, 1213216), (1984, 908689), (2446, 737056), (2972, 606608), (4892, 368528), (5944, 303304), (9784, 184264), (11888, 151652), (19568, 92132), (23033, 78272), (23776, 75826), (37913, 47552), (39136, 46066)]