2017334830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43207}}^1$

素因数の和:43273

約数の個数: 64

約数和(自身を含む): 4479805440

約数和(自身を除く): 2462470610

約数列:

[1, 2, 5, 7, 10, 14, 23, 29, 35, 46, 58, 70, 115, 145, 161, 203, 230, 290, 322, 406, 667, 805, 1015, 1334, 1610, 2030, 3335, 4669, 6670, 9338, 23345, 43207, 46690, 86414, 216035, 302449, 432070, 604898, 993761, 1253003, 1512245, 1987522, 2506006, 3024490, 4968805, 6265015, 6956327, 8771021, 9937610, 12530030, 13912654, 17542042, 28819069, 34781635, 43855105, 57638138, 69563270, 87710210, 144095345, 201733483, 288190690, 403466966, 1008667415, 2017334830]

約数ペア:

[(1, 2017334830), (2, 1008667415), (5, 403466966), (7, 288190690), (10, 201733483), (14, 144095345), (23, 87710210), (29, 69563270), (35, 57638138), (46, 43855105), (58, 34781635), (70, 28819069), (115, 17542042), (145, 13912654), (161, 12530030), (203, 9937610), (230, 8771021), (290, 6956327), (322, 6265015), (406, 4968805), (667, 3024490), (805, 2506006), (1015, 1987522), (1334, 1512245), (1610, 1253003), (2030, 993761), (3335, 604898), (4669, 432070), (6670, 302449), (9338, 216035), (23345, 86414), (43207, 46690)]