10949872390

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{70223}}^1$

素因数の和:70764

約数の個数: 32

約数和(自身を含む): 20386308096

約数和(自身を除く): 9436435706

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 503, 1006, 2515, 5030, 15593, 31186, 70223, 77965, 140446, 155930, 351115, 702230, 2176913, 4353826, 10884565, 21769130, 35322169, 70644338, 176610845, 353221690, 1094987239, 2189974478, 5474936195, 10949872390]

約数ペア:

[(1, 10949872390), (2, 5474936195), (5, 2189974478), (10, 1094987239), (31, 353221690), (62, 176610845), (155, 70644338), (310, 35322169), (503, 21769130), (1006, 10884565), (2515, 4353826), (5030, 2176913), (15593, 702230), (31186, 351115), (70223, 155930), (77965, 140446)]