2018687076

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{5483}}^1$

素因数の和:5990

約数の個数: 96

約数和(自身を含む): 5994670080

約数和(自身を除く): 3975983004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 487, 756, 974, 1461, 1948, 2922, 3409, 4383, 5483, 5844, 6818, 8766, 10227, 10966, 13149, 13636, 16449, 17532, 20454, 21932, 26298, 30681, 32898, 38381, 40908, 49347, 52596, 61362, 65796, 76762, 92043, 98694, 115143, 122724, 148041, 153524, 184086, 197388, 230286, 296082, 345429, 368172, 460572, 592164, 690858, 1036287, 1381716, 2072574, 2670221, 4145148, 5340442, 8010663, 10680884, 16021326, 18691547, 24031989, 32042652, 37383094, 48063978, 56074641, 72095967, 74766188, 96127956, 112149282, 144191934, 168223923, 224298564, 288383868, 336447846, 504671769, 672895692, 1009343538, 2018687076]

約数ペア:

[(1, 2018687076), (2, 1009343538), (3, 672895692), (4, 504671769), (6, 336447846), (7, 288383868), (9, 224298564), (12, 168223923), (14, 144191934), (18, 112149282), (21, 96127956), (27, 74766188), (28, 72095967), (36, 56074641), (42, 48063978), (54, 37383094), (63, 32042652), (84, 24031989), (108, 18691547), (126, 16021326), (189, 10680884), (252, 8010663), (378, 5340442), (487, 4145148), (756, 2670221), (974, 2072574), (1461, 1381716), (1948, 1036287), (2922, 690858), (3409, 592164), (4383, 460572), (5483, 368172), (5844, 345429), (6818, 296082), (8766, 230286), (10227, 197388), (10966, 184086), (13149, 153524), (13636, 148041), (16449, 122724), (17532, 115143), (20454, 98694), (21932, 92043), (26298, 76762), (30681, 65796), (32898, 61362), (38381, 52596), (40908, 49347)]