2065778850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1307}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 5272537536

約数和(自身を除く): 3206758686

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 257, 410, 514, 615, 771, 1025, 1230, 1285, 1307, 1542, 2050, 2570, 2614, 3075, 3855, 3921, 6150, 6425, 6535, 7710, 7842, 10537, 12850, 13070, 19275, 19605, 21074, 31611, 32675, 38550, 39210, 52685, 53587, 63222, 65350, 98025, 105370, 107174, 158055, 160761, 196050, 263425, 267935, 316110, 321522, 335899, 526850, 535870, 671798, 790275, 803805, 1007697, 1339675, 1580550, 1607610, 1679495, 2015394, 2679350, 3358990, 4019025, 5038485, 8038050, 8397475, 10076970, 13771859, 16794950, 25192425, 27543718, 41315577, 50384850, 68859295, 82631154, 137718590, 206577885, 344296475, 413155770, 688592950, 1032889425, 2065778850]

約数ペア:

[(1, 2065778850), (2, 1032889425), (3, 688592950), (5, 413155770), (6, 344296475), (10, 206577885), (15, 137718590), (25, 82631154), (30, 68859295), (41, 50384850), (50, 41315577), (75, 27543718), (82, 25192425), (123, 16794950), (150, 13771859), (205, 10076970), (246, 8397475), (257, 8038050), (410, 5038485), (514, 4019025), (615, 3358990), (771, 2679350), (1025, 2015394), (1230, 1679495), (1285, 1607610), (1307, 1580550), (1542, 1339675), (2050, 1007697), (2570, 803805), (2614, 790275), (3075, 671798), (3855, 535870), (3921, 526850), (6150, 335899), (6425, 321522), (6535, 316110), (7710, 267935), (7842, 263425), (10537, 196050), (12850, 160761), (13070, 158055), (19275, 107174), (19605, 105370), (21074, 98025), (31611, 65350), (32675, 63222), (38550, 53587), (39210, 52685)]