2014934324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1\times {\mathrm{821}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 3845743440

約数和(自身を除く): 1830809116

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 433, 436, 821, 866, 1417, 1642, 1732, 2834, 3284, 5629, 5668, 10673, 11258, 21346, 22516, 42692, 47197, 89489, 94394, 178978, 188788, 355493, 357956, 613561, 710986, 1163357, 1227122, 1421972, 2326714, 2454244, 4621409, 4653428, 9242818, 18485636, 38748737, 77497474, 154994948, 503733581, 1007467162, 2014934324]

約数ペア:

[(1, 2014934324), (2, 1007467162), (4, 503733581), (13, 154994948), (26, 77497474), (52, 38748737), (109, 18485636), (218, 9242818), (433, 4653428), (436, 4621409), (821, 2454244), (866, 2326714), (1417, 1421972), (1642, 1227122), (1732, 1163357), (2834, 710986), (3284, 613561), (5629, 357956), (5668, 355493), (10673, 188788), (11258, 178978), (21346, 94394), (22516, 89489), (42692, 47197)]