2047874944

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{941119}}^1$

素因数の和:941150

約数の個数: 32

約数和(自身を含む): 4319740800

約数和(自身を除く): 2271865856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 941119, 1882238, 3764476, 7528952, 15057904, 15999023, 30115808, 31998046, 60231616, 63996092, 120463232, 127992184, 255984368, 511968736, 1023937472, 2047874944]

約数ペア:

[(1, 2047874944), (2, 1023937472), (4, 511968736), (8, 255984368), (16, 127992184), (17, 120463232), (32, 63996092), (34, 60231616), (64, 31998046), (68, 30115808), (128, 15999023), (136, 15057904), (272, 7528952), (544, 3764476), (1088, 1882238), (2176, 941119)]