1857930010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{25801}}^1$

素因数の和:26206

約数の個数: 32

約数和(自身を含む): 3529713600

約数和(自身を除く): 1671783590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 379, 758, 1895, 3790, 7201, 14402, 25801, 36005, 51602, 72010, 129005, 258010, 490219, 980438, 2451095, 4902190, 9778579, 19557158, 48892895, 97785790, 185793001, 371586002, 928965005, 1857930010]

約数ペア:

[(1, 1857930010), (2, 928965005), (5, 371586002), (10, 185793001), (19, 97785790), (38, 48892895), (95, 19557158), (190, 9778579), (379, 4902190), (758, 2451095), (1895, 980438), (3790, 490219), (7201, 258010), (14402, 129005), (25801, 72010), (36005, 51602)]