2612668592

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{16829}}^1$

素因数の和:17181

約数の個数: 40

約数和(自身を含む): 5242343040

約数和(自身を除く): 2629674448

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 313, 496, 626, 1252, 2504, 5008, 9703, 16829, 19406, 33658, 38812, 67316, 77624, 134632, 155248, 269264, 521699, 1043398, 2086796, 4173592, 5267477, 8347184, 10534954, 21069908, 42139816, 84279632, 163291787, 326583574, 653167148, 1306334296, 2612668592]

約数ペア:

[(1, 2612668592), (2, 1306334296), (4, 653167148), (8, 326583574), (16, 163291787), (31, 84279632), (62, 42139816), (124, 21069908), (248, 10534954), (313, 8347184), (496, 5267477), (626, 4173592), (1252, 2086796), (2504, 1043398), (5008, 521699), (9703, 269264), (16829, 155248), (19406, 134632), (33658, 77624), (38812, 67316)]