2084850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 5788692

約数和(自身を除く): 3703842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 113, 123, 150, 205, 225, 226, 246, 339, 369, 410, 450, 565, 615, 678, 738, 1017, 1025, 1130, 1230, 1695, 1845, 2034, 2050, 2825, 3075, 3390, 3690, 4633, 5085, 5650, 6150, 8475, 9225, 9266, 10170, 13899, 16950, 18450, 23165, 25425, 27798, 41697, 46330, 50850, 69495, 83394, 115825, 138990, 208485, 231650, 347475, 416970, 694950, 1042425, 2084850]

約数ペア:

[(1, 2084850), (2, 1042425), (3, 694950), (5, 416970), (6, 347475), (9, 231650), (10, 208485), (15, 138990), (18, 115825), (25, 83394), (30, 69495), (41, 50850), (45, 46330), (50, 41697), (75, 27798), (82, 25425), (90, 23165), (113, 18450), (123, 16950), (150, 13899), (205, 10170), (225, 9266), (226, 9225), (246, 8475), (339, 6150), (369, 5650), (410, 5085), (450, 4633), (565, 3690), (615, 3390), (678, 3075), (738, 2825), (1017, 2050), (1025, 2034), (1130, 1845), (1230, 1695)]