17972670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31531}}^1$

素因数の和:31560

約数の個数: 32

約数和(自身を含む): 45406080

約数和(自身を除く): 27433410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 31531, 63062, 94593, 157655, 189186, 315310, 472965, 599089, 945930, 1198178, 1797267, 2995445, 3594534, 5990890, 8986335, 17972670]

約数ペア:

[(1, 17972670), (2, 8986335), (3, 5990890), (5, 3594534), (6, 2995445), (10, 1797267), (15, 1198178), (19, 945930), (30, 599089), (38, 472965), (57, 315310), (95, 189186), (114, 157655), (190, 94593), (285, 63062), (570, 31531)]