2702300

素因数分解:

$2^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 36

約数和(自身を含む): 5973576

約数和(自身を除く): 3271276

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 61, 100, 122, 244, 305, 443, 610, 886, 1220, 1525, 1772, 2215, 3050, 4430, 6100, 8860, 11075, 22150, 27023, 44300, 54046, 108092, 135115, 270230, 540460, 675575, 1351150, 2702300]

約数ペア:

[(1, 2702300), (2, 1351150), (4, 675575), (5, 540460), (10, 270230), (20, 135115), (25, 108092), (50, 54046), (61, 44300), (100, 27023), (122, 22150), (244, 11075), (305, 8860), (443, 6100), (610, 4430), (886, 3050), (1220, 2215), (1525, 1772)]