19114225530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{906317}}^1$

素因数の和:906383

約数の個数: 64

約数和(自身を含む): 49593720960

約数和(自身を除く): 30479495430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 7030, 10545, 21090, 906317, 1812634, 2718951, 4531585, 5437902, 9063170, 13594755, 17220023, 27189510, 33533729, 34440046, 51660069, 67067458, 86100115, 100601187, 103320138, 167668645, 172200230, 201202374, 258300345, 335337290, 503005935, 516600690, 637140851, 1006011870, 1274281702, 1911422553, 3185704255, 3822845106, 6371408510, 9557112765, 19114225530]

約数ペア:

[(1, 19114225530), (2, 9557112765), (3, 6371408510), (5, 3822845106), (6, 3185704255), (10, 1911422553), (15, 1274281702), (19, 1006011870), (30, 637140851), (37, 516600690), (38, 503005935), (57, 335337290), (74, 258300345), (95, 201202374), (111, 172200230), (114, 167668645), (185, 103320138), (190, 100601187), (222, 86100115), (285, 67067458), (370, 51660069), (555, 34440046), (570, 33533729), (703, 27189510), (1110, 17220023), (1406, 13594755), (2109, 9063170), (3515, 5437902), (4218, 4531585), (7030, 2718951), (10545, 1812634), (21090, 906317)]