2009366316

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{10427}}^1$

素因数の和:10591

約数の個数: 72

約数和(自身を含む): 5226805584

約数和(自身を除く): 3217439268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 101, 106, 159, 202, 212, 303, 318, 404, 477, 606, 636, 909, 954, 1212, 1818, 1908, 3636, 5353, 10427, 10706, 16059, 20854, 21412, 31281, 32118, 41708, 48177, 62562, 64236, 93843, 96354, 125124, 187686, 192708, 375372, 552631, 1053127, 1105262, 1657893, 2106254, 2210524, 3159381, 3315786, 4212508, 4973679, 6318762, 6631572, 9478143, 9947358, 12637524, 18956286, 19894716, 37912572, 55815731, 111631462, 167447193, 223262924, 334894386, 502341579, 669788772, 1004683158, 2009366316]

約数ペア:

[(1, 2009366316), (2, 1004683158), (3, 669788772), (4, 502341579), (6, 334894386), (9, 223262924), (12, 167447193), (18, 111631462), (36, 55815731), (53, 37912572), (101, 19894716), (106, 18956286), (159, 12637524), (202, 9947358), (212, 9478143), (303, 6631572), (318, 6318762), (404, 4973679), (477, 4212508), (606, 3315786), (636, 3159381), (909, 2210524), (954, 2106254), (1212, 1657893), (1818, 1105262), (1908, 1053127), (3636, 552631), (5353, 375372), (10427, 192708), (10706, 187686), (16059, 125124), (20854, 96354), (21412, 93843), (31281, 64236), (32118, 62562), (41708, 48177)]