2014573890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{10889}}^1$

素因数の和:11787

約数の個数: 64

約数和(自身を含む): 5532468480

約数和(自身を除く): 3517894590

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 881, 1762, 2643, 4405, 5286, 6167, 8810, 10889, 12334, 13215, 18501, 21778, 26430, 30835, 32667, 37002, 54445, 61670, 65334, 76223, 92505, 108890, 152446, 163335, 185010, 228669, 326670, 381115, 457338, 762230, 1143345, 2286690, 9593209, 19186418, 28779627, 47966045, 57559254, 67152463, 95932090, 134304926, 143898135, 201457389, 287796270, 335762315, 402914778, 671524630, 1007286945, 2014573890]

約数ペア:

[(1, 2014573890), (2, 1007286945), (3, 671524630), (5, 402914778), (6, 335762315), (7, 287796270), (10, 201457389), (14, 143898135), (15, 134304926), (21, 95932090), (30, 67152463), (35, 57559254), (42, 47966045), (70, 28779627), (105, 19186418), (210, 9593209), (881, 2286690), (1762, 1143345), (2643, 762230), (4405, 457338), (5286, 381115), (6167, 326670), (8810, 228669), (10889, 185010), (12334, 163335), (13215, 152446), (18501, 108890), (21778, 92505), (26430, 76223), (30835, 65334), (32667, 61670), (37002, 54445)]