2023872060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{4818743}}^1$

素因数の和:4818762

約数の個数: 48

約数和(自身を含む): 6476391936

約数和(自身を除く): 4452519876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 4818743, 9637486, 14456229, 19274972, 24093715, 28912458, 33731201, 48187430, 57824916, 67462402, 72281145, 96374860, 101193603, 134924804, 144562290, 168656005, 202387206, 289124580, 337312010, 404774412, 505968015, 674624020, 1011936030, 2023872060]

約数ペア:

[(1, 2023872060), (2, 1011936030), (3, 674624020), (4, 505968015), (5, 404774412), (6, 337312010), (7, 289124580), (10, 202387206), (12, 168656005), (14, 144562290), (15, 134924804), (20, 101193603), (21, 96374860), (28, 72281145), (30, 67462402), (35, 57824916), (42, 48187430), (60, 33731201), (70, 28912458), (84, 24093715), (105, 19274972), (140, 14456229), (210, 9637486), (420, 4818743)]