2019415944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{924641}}^1$

素因数の和:924670

約数の個数: 64

約数和(自身を含む): 6213594240

約数和(自身を除く): 4194178296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 924641, 1849282, 2773923, 3698564, 5547846, 6472487, 7397128, 11095692, 12020333, 12944974, 19417461, 22191384, 24040666, 25889948, 36060999, 38834922, 48081332, 51779896, 72121998, 77669844, 84142331, 96162664, 144243996, 155339688, 168284662, 252426993, 288487992, 336569324, 504853986, 673138648, 1009707972, 2019415944]

約数ペア:

[(1, 2019415944), (2, 1009707972), (3, 673138648), (4, 504853986), (6, 336569324), (7, 288487992), (8, 252426993), (12, 168284662), (13, 155339688), (14, 144243996), (21, 96162664), (24, 84142331), (26, 77669844), (28, 72121998), (39, 51779896), (42, 48081332), (52, 38834922), (56, 36060999), (78, 25889948), (84, 24040666), (91, 22191384), (104, 19417461), (156, 12944974), (168, 12020333), (182, 11095692), (273, 7397128), (312, 6472487), (364, 5547846), (546, 3698564), (728, 2773923), (1092, 1849282), (2184, 924641)]