2698045761605

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{30817}}^1\times {\mathrm{7643}}^1$

素因数の和:38573

約数の個数: 32

約数和(自身を含む): 3392248204800

約数和(自身を除く): 694202443195

約数列:

[1, 5, 29, 79, 145, 395, 2291, 7643, 11455, 30817, 38215, 154085, 221647, 603797, 893693, 1108235, 2434543, 3018985, 4468465, 12172715, 17510113, 70601747, 87550565, 235534331, 353008735, 1177671655, 6830495599, 18607212149, 34152477995, 93036060745, 539609152321, 2698045761605]

約数ペア:

[(1, 2698045761605), (5, 539609152321), (29, 93036060745), (79, 34152477995), (145, 18607212149), (395, 6830495599), (2291, 1177671655), (7643, 353008735), (11455, 235534331), (30817, 87550565), (38215, 70601747), (154085, 17510113), (221647, 12172715), (603797, 4468465), (893693, 3018985), (1108235, 2434543)]