2073109744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{6421}}^1$

素因数の和:7633

約数の個数: 40

約数和(自身を含む): 4257169488

約数和(自身を除く): 2184059744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1187, 2374, 4748, 6421, 9496, 12842, 18992, 20179, 25684, 40358, 51368, 80716, 102736, 109157, 161432, 218314, 322864, 436628, 873256, 1746512, 7621727, 15243454, 30486908, 60973816, 121947632, 129569359, 259138718, 518277436, 1036554872, 2073109744]

約数ペア:

[(1, 2073109744), (2, 1036554872), (4, 518277436), (8, 259138718), (16, 129569359), (17, 121947632), (34, 60973816), (68, 30486908), (136, 15243454), (272, 7621727), (1187, 1746512), (2374, 873256), (4748, 436628), (6421, 322864), (9496, 218314), (12842, 161432), (18992, 109157), (20179, 102736), (25684, 80716), (40358, 51368)]