19006724982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{117269}}^1$

素因数の和:117525

約数の個数: 64

約数和(自身を含む): 46202503680

約数和(自身を除く): 27195778698

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 227, 238, 357, 454, 681, 714, 1362, 1589, 3178, 3859, 4767, 7718, 9534, 11577, 23154, 27013, 54026, 81039, 117269, 162078, 234538, 351807, 703614, 820883, 1641766, 1993573, 2462649, 3987146, 4925298, 5980719, 11961438, 13955011, 26620063, 27910022, 41865033, 53240126, 79860189, 83730066, 159720378, 186340441, 372680882, 452541071, 559021323, 905082142, 1118042646, 1357623213, 2715246426, 3167787497, 6335574994, 9503362491, 19006724982]

約数ペア:

[(1, 19006724982), (2, 9503362491), (3, 6335574994), (6, 3167787497), (7, 2715246426), (14, 1357623213), (17, 1118042646), (21, 905082142), (34, 559021323), (42, 452541071), (51, 372680882), (102, 186340441), (119, 159720378), (227, 83730066), (238, 79860189), (357, 53240126), (454, 41865033), (681, 27910022), (714, 26620063), (1362, 13955011), (1589, 11961438), (3178, 5980719), (3859, 4925298), (4767, 3987146), (7718, 2462649), (9534, 1993573), (11577, 1641766), (23154, 820883), (27013, 703614), (54026, 351807), (81039, 234538), (117269, 162078)]