2912052156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{27737}}^1$

素因数の和:28430

約数の個数: 48

約数和(自身を含む): 7328601504

約数和(自身を除く): 4416549348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 673, 1346, 2019, 2692, 4038, 8076, 8749, 17498, 26247, 27737, 34996, 52494, 55474, 83211, 104988, 110948, 166422, 332844, 360581, 721162, 1081743, 1442324, 2163486, 4326972, 18667001, 37334002, 56001003, 74668004, 112002006, 224004012, 242671013, 485342026, 728013039, 970684052, 1456026078, 2912052156]

約数ペア:

[(1, 2912052156), (2, 1456026078), (3, 970684052), (4, 728013039), (6, 485342026), (12, 242671013), (13, 224004012), (26, 112002006), (39, 74668004), (52, 56001003), (78, 37334002), (156, 18667001), (673, 4326972), (1346, 2163486), (2019, 1442324), (2692, 1081743), (4038, 721162), (8076, 360581), (8749, 332844), (17498, 166422), (26247, 110948), (27737, 104988), (34996, 83211), (52494, 55474)]