2544432894

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{39607}}^1$

素因数の和:39741

約数の個数: 48

約数和(自身を含む): 5709255552

約数和(自身を除く): 3164822658

約数列:

[1, 2, 3, 6, 9, 18, 43, 83, 86, 129, 166, 249, 258, 387, 498, 747, 774, 1494, 3569, 7138, 10707, 21414, 32121, 39607, 64242, 79214, 118821, 237642, 356463, 712926, 1703101, 3287381, 3406202, 5109303, 6574762, 9862143, 10218606, 15327909, 19724286, 29586429, 30655818, 59172858, 141357383, 282714766, 424072149, 848144298, 1272216447, 2544432894]

約数ペア:

[(1, 2544432894), (2, 1272216447), (3, 848144298), (6, 424072149), (9, 282714766), (18, 141357383), (43, 59172858), (83, 30655818), (86, 29586429), (129, 19724286), (166, 15327909), (249, 10218606), (258, 9862143), (387, 6574762), (498, 5109303), (747, 3406202), (774, 3287381), (1494, 1703101), (3569, 712926), (7138, 356463), (10707, 237642), (21414, 118821), (32121, 79214), (39607, 64242)]