2017128114

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1291}}^1\times {\mathrm{1423}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 4448655744

約数和(自身を除く): 2431527630

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 1291, 1423, 2582, 2846, 3873, 4269, 7746, 8538, 11619, 12807, 23238, 25614, 78751, 86803, 157502, 173606, 236253, 260409, 472506, 520818, 708759, 781227, 1417518, 1562454, 1837093, 3674186, 5511279, 11022558, 16533837, 33067674, 112062673, 224125346, 336188019, 672376038, 1008564057, 2017128114]

約数ペア:

[(1, 2017128114), (2, 1008564057), (3, 672376038), (6, 336188019), (9, 224125346), (18, 112062673), (61, 33067674), (122, 16533837), (183, 11022558), (366, 5511279), (549, 3674186), (1098, 1837093), (1291, 1562454), (1423, 1417518), (2582, 781227), (2846, 708759), (3873, 520818), (4269, 472506), (7746, 260409), (8538, 236253), (11619, 173606), (12807, 157502), (23238, 86803), (25614, 78751)]