2022072940

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{34589}}^1$

素因数の和:34714

約数の個数: 48

約数和(自身を含む): 4416451200

約数和(自身を除く): 2394378260

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 79, 148, 158, 185, 316, 370, 395, 740, 790, 1580, 2923, 5846, 11692, 14615, 29230, 34589, 58460, 69178, 138356, 172945, 345890, 691780, 1279793, 2559586, 2732531, 5119172, 5465062, 6398965, 10930124, 12797930, 13662655, 25595860, 27325310, 54650620, 101103647, 202207294, 404414588, 505518235, 1011036470, 2022072940]

約数ペア:

[(1, 2022072940), (2, 1011036470), (4, 505518235), (5, 404414588), (10, 202207294), (20, 101103647), (37, 54650620), (74, 27325310), (79, 25595860), (148, 13662655), (158, 12797930), (185, 10930124), (316, 6398965), (370, 5465062), (395, 5119172), (740, 2732531), (790, 2559586), (1580, 1279793), (2923, 691780), (5846, 345890), (11692, 172945), (14615, 138356), (29230, 69178), (34589, 58460)]