2050248120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{33967}}^1$

素因数の和:34484

約数の個数: 64

約数和(自身を含む): 6163153920

約数和(自身を除く): 4112905800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2515, 3018, 4024, 5030, 6036, 7545, 10060, 12072, 15090, 20120, 30180, 33967, 60360, 67934, 101901, 135868, 169835, 203802, 271736, 339670, 407604, 509505, 679340, 815208, 1019010, 1358680, 2038020, 4076040, 17085401, 34170802, 51256203, 68341604, 85427005, 102512406, 136683208, 170854010, 205024812, 256281015, 341708020, 410049624, 512562030, 683416040, 1025124060, 2050248120]

約数ペア:

[(1, 2050248120), (2, 1025124060), (3, 683416040), (4, 512562030), (5, 410049624), (6, 341708020), (8, 256281015), (10, 205024812), (12, 170854010), (15, 136683208), (20, 102512406), (24, 85427005), (30, 68341604), (40, 51256203), (60, 34170802), (120, 17085401), (503, 4076040), (1006, 2038020), (1509, 1358680), (2012, 1019010), (2515, 815208), (3018, 679340), (4024, 509505), (5030, 407604), (6036, 339670), (7545, 271736), (10060, 203802), (12072, 169835), (15090, 135868), (20120, 101901), (30180, 67934), (33967, 60360)]