2352840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2801}}^1$

素因数の和:2822

約数の個数: 64

約数和(自身を含む): 8069760

約数和(自身を除く): 5716920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2801, 5602, 8403, 11204, 14005, 16806, 19607, 22408, 28010, 33612, 39214, 42015, 56020, 58821, 67224, 78428, 84030, 98035, 112040, 117642, 156856, 168060, 196070, 235284, 294105, 336120, 392140, 470568, 588210, 784280, 1176420, 2352840]

約数ペア:

[(1, 2352840), (2, 1176420), (3, 784280), (4, 588210), (5, 470568), (6, 392140), (7, 336120), (8, 294105), (10, 235284), (12, 196070), (14, 168060), (15, 156856), (20, 117642), (21, 112040), (24, 98035), (28, 84030), (30, 78428), (35, 67224), (40, 58821), (42, 56020), (56, 42015), (60, 39214), (70, 33612), (84, 28010), (105, 22408), (120, 19607), (140, 16806), (168, 14005), (210, 11204), (280, 8403), (420, 5602), (840, 2801)]