2022163910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{23321}}^1$

素因数の和:23393

約数の個数: 64

約数和(自身を含む): 4231543680

約数和(自身を除く): 2209379770

約数列:

[1, 2, 5, 10, 13, 23, 26, 29, 46, 58, 65, 115, 130, 145, 230, 290, 299, 377, 598, 667, 754, 1334, 1495, 1885, 2990, 3335, 3770, 6670, 8671, 17342, 23321, 43355, 46642, 86710, 116605, 233210, 303173, 536383, 606346, 676309, 1072766, 1352618, 1515865, 2681915, 3031730, 3381545, 5363830, 6763090, 6972979, 8792017, 13945958, 15555107, 17584034, 31110214, 34864895, 43960085, 69729790, 77775535, 87920170, 155551070, 202216391, 404432782, 1011081955, 2022163910]

約数ペア:

[(1, 2022163910), (2, 1011081955), (5, 404432782), (10, 202216391), (13, 155551070), (23, 87920170), (26, 77775535), (29, 69729790), (46, 43960085), (58, 34864895), (65, 31110214), (115, 17584034), (130, 15555107), (145, 13945958), (230, 8792017), (290, 6972979), (299, 6763090), (377, 5363830), (598, 3381545), (667, 3031730), (754, 2681915), (1334, 1515865), (1495, 1352618), (1885, 1072766), (2990, 676309), (3335, 606346), (3770, 536383), (6670, 303173), (8671, 233210), (17342, 116605), (23321, 86710), (43355, 46642)]