1040391492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2663}}^1\times {\mathrm{4651}}^1$

素因数の和:7328

約数の個数: 48

約数和(自身を含む): 2776015872

約数和(自身を除く): 1735624380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2663, 4651, 5326, 7989, 9302, 10652, 13953, 15978, 18604, 18641, 27906, 31956, 32557, 37282, 55812, 55923, 65114, 74564, 97671, 111846, 130228, 195342, 223692, 390684, 12385613, 24771226, 37156839, 49542452, 74313678, 86699291, 148627356, 173398582, 260097873, 346797164, 520195746, 1040391492]

約数ペア:

[(1, 1040391492), (2, 520195746), (3, 346797164), (4, 260097873), (6, 173398582), (7, 148627356), (12, 86699291), (14, 74313678), (21, 49542452), (28, 37156839), (42, 24771226), (84, 12385613), (2663, 390684), (4651, 223692), (5326, 195342), (7989, 130228), (9302, 111846), (10652, 97671), (13953, 74564), (15978, 65114), (18604, 55923), (18641, 55812), (27906, 37282), (31956, 32557)]