2017287528

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{953}}^1\times {\mathrm{991}}^1$

素因数の和:2042

約数の個数: 64

約数和(自身を含む): 5110387200

約数和(自身を除く): 3093099672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 953, 991, 1068, 1906, 1982, 2136, 2859, 2973, 3812, 3964, 5718, 5946, 7624, 7928, 11436, 11892, 22872, 23784, 84817, 88199, 169634, 176398, 254451, 264597, 339268, 352796, 508902, 529194, 678536, 705592, 944423, 1017804, 1058388, 1888846, 2035608, 2116776, 2833269, 3777692, 5666538, 7555384, 11333076, 22666152, 84053647, 168107294, 252160941, 336214588, 504321882, 672429176, 1008643764, 2017287528]

約数ペア:

[(1, 2017287528), (2, 1008643764), (3, 672429176), (4, 504321882), (6, 336214588), (8, 252160941), (12, 168107294), (24, 84053647), (89, 22666152), (178, 11333076), (267, 7555384), (356, 5666538), (534, 3777692), (712, 2833269), (953, 2116776), (991, 2035608), (1068, 1888846), (1906, 1058388), (1982, 1017804), (2136, 944423), (2859, 705592), (2973, 678536), (3812, 529194), (3964, 508902), (5718, 352796), (5946, 339268), (7624, 264597), (7928, 254451), (11436, 176398), (11892, 169634), (22872, 88199), (23784, 84817)]