2001233519

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 2189099520

約数和(自身を除く): 187866001

約数列:

[1, 23, 53, 67, 107, 229, 1219, 1541, 2461, 3551, 5267, 5671, 7169, 12137, 15343, 24503, 81673, 130433, 164887, 279151, 352889, 379957, 563569, 813179, 1298659, 1641701, 8739011, 18703117, 29869157, 37759123, 87010153, 2001233519]

約数ペア:

[(1, 2001233519), (23, 87010153), (53, 37759123), (67, 29869157), (107, 18703117), (229, 8739011), (1219, 1641701), (1541, 1298659), (2461, 813179), (3551, 563569), (5267, 379957), (5671, 352889), (7169, 279151), (12137, 164887), (15343, 130433), (24503, 81673)]