1034806490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{40853}}^1$

素因数の和:41026

約数の個数: 32

約数和(自身を含む): 1985504400

約数和(自身を除く): 950697910

約数列:

[1, 2, 5, 10, 17, 34, 85, 149, 170, 298, 745, 1490, 2533, 5066, 12665, 25330, 40853, 81706, 204265, 408530, 694501, 1389002, 3472505, 6087097, 6945010, 12174194, 30435485, 60870970, 103480649, 206961298, 517403245, 1034806490]

約数ペア:

[(1, 1034806490), (2, 517403245), (5, 206961298), (10, 103480649), (17, 60870970), (34, 30435485), (85, 12174194), (149, 6945010), (170, 6087097), (298, 3472505), (745, 1389002), (1490, 694501), (2533, 408530), (5066, 204265), (12665, 81706), (25330, 40853)]