2384220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 6773760

約数和(自身を除く): 4389540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 503, 790, 948, 1006, 1185, 1509, 1580, 2012, 2370, 2515, 3018, 4740, 5030, 6036, 7545, 10060, 15090, 30180, 39737, 79474, 119211, 158948, 198685, 238422, 397370, 476844, 596055, 794740, 1192110, 2384220]

約数ペア:

[(1, 2384220), (2, 1192110), (3, 794740), (4, 596055), (5, 476844), (6, 397370), (10, 238422), (12, 198685), (15, 158948), (20, 119211), (30, 79474), (60, 39737), (79, 30180), (158, 15090), (237, 10060), (316, 7545), (395, 6036), (474, 5030), (503, 4740), (790, 3018), (948, 2515), (1006, 2370), (1185, 2012), (1509, 1580)]