2018520704

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{927629}}^1$

素因数の和:927660

約数の個数: 32

約数和(自身を含む): 4257821700

約数和(自身を除く): 2239300996

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 927629, 1855258, 3710516, 7421032, 14842064, 15769693, 29684128, 31539386, 59368256, 63078772, 118736512, 126157544, 252315088, 504630176, 1009260352, 2018520704]

約数ペア:

[(1, 2018520704), (2, 1009260352), (4, 504630176), (8, 252315088), (16, 126157544), (17, 118736512), (32, 63078772), (34, 59368256), (64, 31539386), (68, 29684128), (128, 15769693), (136, 14842064), (272, 7421032), (544, 3710516), (1088, 1855258), (2176, 927629)]