2100077888

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{1058507}}^1$

素因数の和:1058550

約数の個数: 28

約数和(自身を含む): 4301776512

約数和(自身を除く): 2201698624

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 1058507, 2117014, 4234028, 8468056, 16936112, 32813717, 33872224, 65627434, 67744448, 131254868, 262509736, 525019472, 1050038944, 2100077888]

約数ペア:

[(1, 2100077888), (2, 1050038944), (4, 525019472), (8, 262509736), (16, 131254868), (31, 67744448), (32, 65627434), (62, 33872224), (64, 32813717), (124, 16936112), (248, 8468056), (496, 4234028), (992, 2117014), (1984, 1058507)]