2018987916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{1367}}^1$

素因数の和:1619

約数の個数: 96

約数和(自身を含む): 5251018752

約数和(自身を除く): 3232030836

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 167, 201, 268, 334, 402, 501, 668, 737, 804, 1002, 1367, 1474, 1837, 2004, 2211, 2734, 2948, 3674, 4101, 4422, 5468, 5511, 7348, 8202, 8844, 11022, 11189, 15037, 16404, 22044, 22378, 30074, 33567, 44756, 45111, 60148, 67134, 90222, 91589, 123079, 134268, 180444, 183178, 228289, 246158, 274767, 366356, 369237, 456578, 492316, 549534, 684867, 738474, 913156, 1007479, 1099068, 1369734, 1476948, 2014958, 2511179, 2739468, 3022437, 4029916, 5022358, 6044874, 7533537, 10044716, 12089748, 15067074, 15295363, 30134148, 30590726, 45886089, 61181452, 91772178, 168248993, 183544356, 336497986, 504746979, 672995972, 1009493958, 2018987916]

約数ペア:

[(1, 2018987916), (2, 1009493958), (3, 672995972), (4, 504746979), (6, 336497986), (11, 183544356), (12, 168248993), (22, 91772178), (33, 61181452), (44, 45886089), (66, 30590726), (67, 30134148), (132, 15295363), (134, 15067074), (167, 12089748), (201, 10044716), (268, 7533537), (334, 6044874), (402, 5022358), (501, 4029916), (668, 3022437), (737, 2739468), (804, 2511179), (1002, 2014958), (1367, 1476948), (1474, 1369734), (1837, 1099068), (2004, 1007479), (2211, 913156), (2734, 738474), (2948, 684867), (3674, 549534), (4101, 492316), (4422, 456578), (5468, 369237), (5511, 366356), (7348, 274767), (8202, 246158), (8844, 228289), (11022, 183178), (11189, 180444), (15037, 134268), (16404, 123079), (22044, 91589), (22378, 90222), (30074, 67134), (33567, 60148), (44756, 45111)]