2012802224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{7789}}^1$

素因数の和:8349

約数の個数: 40

約数和(自身を含む): 4033848960

約数和(自身を除く): 2021046736

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 521, 1042, 2084, 4168, 7789, 8336, 15578, 16151, 31156, 32302, 62312, 64604, 124624, 129208, 241459, 258416, 482918, 965836, 1931672, 3863344, 4058069, 8116138, 16232276, 32464552, 64929104, 125800139, 251600278, 503200556, 1006401112, 2012802224]

約数ペア:

[(1, 2012802224), (2, 1006401112), (4, 503200556), (8, 251600278), (16, 125800139), (31, 64929104), (62, 32464552), (124, 16232276), (248, 8116138), (496, 4058069), (521, 3863344), (1042, 1931672), (2084, 965836), (4168, 482918), (7789, 258416), (8336, 241459), (15578, 129208), (16151, 124624), (31156, 64604), (32302, 62312)]