2418561848

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{39607}}^1$

素因数の和:40079

約数の個数: 32

約数和(自身を含む): 4812372000

約数和(自身を除く): 2393810152

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 449, 898, 1796, 3592, 7633, 15266, 30532, 39607, 61064, 79214, 158428, 316856, 673319, 1346638, 2693276, 5386552, 17783543, 35567086, 71134172, 142268344, 302320231, 604640462, 1209280924, 2418561848]

約数ペア:

[(1, 2418561848), (2, 1209280924), (4, 604640462), (8, 302320231), (17, 142268344), (34, 71134172), (68, 35567086), (136, 17783543), (449, 5386552), (898, 2693276), (1796, 1346638), (3592, 673319), (7633, 316856), (15266, 158428), (30532, 79214), (39607, 61064)]