2017725012

素因数分解:

$2^2\times 3^3\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{443}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 5294540160

約数和(自身を除く): 3276815148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 181, 233, 362, 443, 466, 543, 699, 724, 886, 932, 1086, 1329, 1398, 1629, 1772, 2097, 2172, 2658, 2796, 3258, 3987, 4194, 4887, 5316, 6291, 6516, 7974, 8388, 9774, 11961, 12582, 15948, 19548, 23922, 25164, 42173, 47844, 80183, 84346, 103219, 126519, 160366, 168692, 206438, 240549, 253038, 309657, 320732, 379557, 412876, 481098, 506076, 619314, 721647, 759114, 928971, 962196, 1138671, 1238628, 1443294, 1518228, 1857942, 2164941, 2277342, 2786913, 2886588, 3715884, 4329882, 4554684, 5573826, 8659764, 11147652, 18682639, 37365278, 56047917, 74730556, 112095834, 168143751, 224191668, 336287502, 504431253, 672575004, 1008862506, 2017725012]

約数ペア:

[(1, 2017725012), (2, 1008862506), (3, 672575004), (4, 504431253), (6, 336287502), (9, 224191668), (12, 168143751), (18, 112095834), (27, 74730556), (36, 56047917), (54, 37365278), (108, 18682639), (181, 11147652), (233, 8659764), (362, 5573826), (443, 4554684), (466, 4329882), (543, 3715884), (699, 2886588), (724, 2786913), (886, 2277342), (932, 2164941), (1086, 1857942), (1329, 1518228), (1398, 1443294), (1629, 1238628), (1772, 1138671), (2097, 962196), (2172, 928971), (2658, 759114), (2796, 721647), (3258, 619314), (3987, 506076), (4194, 481098), (4887, 412876), (5316, 379557), (6291, 320732), (6516, 309657), (7974, 253038), (8388, 240549), (9774, 206438), (11961, 168692), (12582, 160366), (15948, 126519), (19548, 103219), (23922, 84346), (25164, 80183), (42173, 47844)]