3931590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 10777536

約数和(自身を除く): 6845946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 593, 663, 1105, 1186, 1326, 1779, 2210, 2965, 3315, 3558, 5930, 6630, 7709, 8895, 10081, 15418, 17790, 20162, 23127, 30243, 38545, 46254, 50405, 60486, 77090, 100810, 115635, 131053, 151215, 231270, 262106, 302430, 393159, 655265, 786318, 1310530, 1965795, 3931590]

約数ペア:

[(1, 3931590), (2, 1965795), (3, 1310530), (5, 786318), (6, 655265), (10, 393159), (13, 302430), (15, 262106), (17, 231270), (26, 151215), (30, 131053), (34, 115635), (39, 100810), (51, 77090), (65, 60486), (78, 50405), (85, 46254), (102, 38545), (130, 30243), (170, 23127), (195, 20162), (221, 17790), (255, 15418), (390, 10081), (442, 8895), (510, 7709), (593, 6630), (663, 5930), (1105, 3558), (1186, 3315), (1326, 2965), (1779, 2210)]