2804758476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{4447}}^1$

素因数の和:4791

約数の個数: 72

約数和(自身を含む): 7110964224

約数和(自身を除く): 4306205748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 311, 338, 507, 622, 676, 933, 1014, 1244, 1866, 2028, 3732, 4043, 4447, 8086, 8894, 12129, 13341, 16172, 17788, 24258, 26682, 48516, 52559, 53364, 57811, 105118, 115622, 157677, 173433, 210236, 231244, 315354, 346866, 630708, 693732, 751543, 1383017, 1503086, 2254629, 2766034, 3006172, 4149051, 4509258, 5532068, 8298102, 9018516, 16596204, 17979221, 35958442, 53937663, 71916884, 107875326, 215750652, 233729873, 467459746, 701189619, 934919492, 1402379238, 2804758476]

約数ペア:

[(1, 2804758476), (2, 1402379238), (3, 934919492), (4, 701189619), (6, 467459746), (12, 233729873), (13, 215750652), (26, 107875326), (39, 71916884), (52, 53937663), (78, 35958442), (156, 17979221), (169, 16596204), (311, 9018516), (338, 8298102), (507, 5532068), (622, 4509258), (676, 4149051), (933, 3006172), (1014, 2766034), (1244, 2254629), (1866, 1503086), (2028, 1383017), (3732, 751543), (4043, 693732), (4447, 630708), (8086, 346866), (8894, 315354), (12129, 231244), (13341, 210236), (16172, 173433), (17788, 157677), (24258, 115622), (26682, 105118), (48516, 57811), (52559, 53364)]