2387917962

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1204

約数の個数: 64

約数和(自身を含む): 5358476160

約数和(自身を除く): 2970558198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 443, 519, 577, 886, 1038, 1154, 1329, 1557, 1731, 2658, 3114, 3462, 3987, 4671, 5193, 7974, 9342, 10386, 11961, 15579, 23922, 31158, 76639, 99821, 153278, 199642, 229917, 255611, 299463, 459834, 511222, 598926, 689751, 766833, 898389, 1379502, 1533666, 1796778, 2069253, 2300499, 2695167, 4138506, 4600998, 5390334, 6901497, 13802994, 44220703, 88441406, 132662109, 265324218, 397986327, 795972654, 1193958981, 2387917962]

約数ペア:

[(1, 2387917962), (2, 1193958981), (3, 795972654), (6, 397986327), (9, 265324218), (18, 132662109), (27, 88441406), (54, 44220703), (173, 13802994), (346, 6901497), (443, 5390334), (519, 4600998), (577, 4138506), (886, 2695167), (1038, 2300499), (1154, 2069253), (1329, 1796778), (1557, 1533666), (1731, 1379502), (2658, 898389), (3114, 766833), (3462, 689751), (3987, 598926), (4671, 511222), (5193, 459834), (7974, 299463), (9342, 255611), (10386, 229917), (11961, 199642), (15579, 153278), (23922, 99821), (31158, 76639)]