1177853890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6199231}}^1$

素因数の和:6199257

約数の個数: 16

約数和(自身を含む): 2231723520

約数和(自身を除く): 1053869630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 6199231, 12398462, 30996155, 61992310, 117785389, 235570778, 588926945, 1177853890]

約数ペア:

[(1, 1177853890), (2, 588926945), (5, 235570778), (10, 117785389), (19, 61992310), (38, 30996155), (95, 12398462), (190, 6199231)]