2018376256

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2425933}}^1$

素因数の和:2425958

約数の個数: 28

約数和(自身を含む): 4313310652

約数和(自身を除く): 2294934396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2425933, 4851866, 9703732, 19407464, 31537129, 38814928, 63074258, 77629856, 126148516, 155259712, 252297032, 504594064, 1009188128, 2018376256]

約数ペア:

[(1, 2018376256), (2, 1009188128), (4, 504594064), (8, 252297032), (13, 155259712), (16, 126148516), (26, 77629856), (32, 63074258), (52, 38814928), (64, 31537129), (104, 19407464), (208, 9703732), (416, 4851866), (832, 2425933)]