2034994688

素因数分解:

$2^9\times {\mathrm{619}}^1\times {\mathrm{6421}}^1$

素因数の和:7058

約数の個数: 40

約数和(自身を含む): 4073217720

約数和(自身を除く): 2038223032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 619, 1238, 2476, 4952, 6421, 9904, 12842, 19808, 25684, 39616, 51368, 79232, 102736, 158464, 205472, 316928, 410944, 821888, 1643776, 3287552, 3974599, 7949198, 15898396, 31796792, 63593584, 127187168, 254374336, 508748672, 1017497344, 2034994688]

約数ペア:

[(1, 2034994688), (2, 1017497344), (4, 508748672), (8, 254374336), (16, 127187168), (32, 63593584), (64, 31796792), (128, 15898396), (256, 7949198), (512, 3974599), (619, 3287552), (1238, 1643776), (2476, 821888), (4952, 410944), (6421, 316928), (9904, 205472), (12842, 158464), (19808, 102736), (25684, 79232), (39616, 51368)]