2304510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 6289920

約数和(自身を除く): 3985410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 311, 390, 494, 570, 622, 741, 933, 1235, 1482, 1555, 1866, 2470, 3110, 3705, 4043, 4665, 5909, 7410, 8086, 9330, 11818, 12129, 17727, 20215, 24258, 29545, 35454, 40430, 59090, 60645, 76817, 88635, 121290, 153634, 177270, 230451, 384085, 460902, 768170, 1152255, 2304510]

約数ペア:

[(1, 2304510), (2, 1152255), (3, 768170), (5, 460902), (6, 384085), (10, 230451), (13, 177270), (15, 153634), (19, 121290), (26, 88635), (30, 76817), (38, 60645), (39, 59090), (57, 40430), (65, 35454), (78, 29545), (95, 24258), (114, 20215), (130, 17727), (190, 12129), (195, 11818), (247, 9330), (285, 8086), (311, 7410), (390, 5909), (494, 4665), (570, 4043), (622, 3705), (741, 3110), (933, 2470), (1235, 1866), (1482, 1555)]