2143600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:274

約数の個数: 60

約数和(自身を含む): 5396976

約数和(自身を除く): 3253376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 233, 368, 400, 460, 466, 575, 920, 932, 1150, 1165, 1840, 1864, 2300, 2330, 3728, 4600, 4660, 5359, 5825, 9200, 9320, 10718, 11650, 18640, 21436, 23300, 26795, 42872, 46600, 53590, 85744, 93200, 107180, 133975, 214360, 267950, 428720, 535900, 1071800, 2143600]

約数ペア:

[(1, 2143600), (2, 1071800), (4, 535900), (5, 428720), (8, 267950), (10, 214360), (16, 133975), (20, 107180), (23, 93200), (25, 85744), (40, 53590), (46, 46600), (50, 42872), (80, 26795), (92, 23300), (100, 21436), (115, 18640), (184, 11650), (200, 10718), (230, 9320), (233, 9200), (368, 5825), (400, 5359), (460, 4660), (466, 4600), (575, 3728), (920, 2330), (932, 2300), (1150, 1864), (1165, 1840)]