2734620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 9289728

約数和(自身を除く): 6555108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 383, 420, 476, 510, 595, 714, 766, 1020, 1149, 1190, 1428, 1532, 1785, 1915, 2298, 2380, 2681, 3570, 3830, 4596, 5362, 5745, 6511, 7140, 7660, 8043, 10724, 11490, 13022, 13405, 16086, 19533, 22980, 26044, 26810, 32172, 32555, 39066, 40215, 45577, 53620, 65110, 78132, 80430, 91154, 97665, 130220, 136731, 160860, 182308, 195330, 227885, 273462, 390660, 455770, 546924, 683655, 911540, 1367310, 2734620]

約数ペア:

[(1, 2734620), (2, 1367310), (3, 911540), (4, 683655), (5, 546924), (6, 455770), (7, 390660), (10, 273462), (12, 227885), (14, 195330), (15, 182308), (17, 160860), (20, 136731), (21, 130220), (28, 97665), (30, 91154), (34, 80430), (35, 78132), (42, 65110), (51, 53620), (60, 45577), (68, 40215), (70, 39066), (84, 32555), (85, 32172), (102, 26810), (105, 26044), (119, 22980), (140, 19533), (170, 16086), (204, 13405), (210, 13022), (238, 11490), (255, 10724), (340, 8043), (357, 7660), (383, 7140), (420, 6511), (476, 5745), (510, 5362), (595, 4596), (714, 3830), (766, 3570), (1020, 2681), (1149, 2380), (1190, 2298), (1428, 1915), (1532, 1785)]