19005491616

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4828631}}^1$

素因数の和:4828685

約数の個数: 48

約数和(自身を含む): 51106241088

約数和(自身を除く): 32100749472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 4828631, 9657262, 14485893, 19314524, 28971786, 38629048, 57943572, 77258096, 115887144, 154516192, 197973871, 231774288, 395947742, 463548576, 593921613, 791895484, 1187843226, 1583790968, 2375686452, 3167581936, 4751372904, 6335163872, 9502745808, 19005491616]

約数ペア:

[(1, 19005491616), (2, 9502745808), (3, 6335163872), (4, 4751372904), (6, 3167581936), (8, 2375686452), (12, 1583790968), (16, 1187843226), (24, 791895484), (32, 593921613), (41, 463548576), (48, 395947742), (82, 231774288), (96, 197973871), (123, 154516192), (164, 115887144), (246, 77258096), (328, 57943572), (492, 38629048), (656, 28971786), (984, 19314524), (1312, 14485893), (1968, 9657262), (3936, 4828631)]