1993427472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1339669}}^1$

素因数の和:1339711

約数の個数: 40

約数和(自身を含む): 5315810560

約数和(自身を除く): 3322383088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1339669, 2679338, 4019007, 5358676, 8038014, 10717352, 16076028, 21434704, 32152056, 41529739, 64304112, 83059478, 124589217, 166118956, 249178434, 332237912, 498356868, 664475824, 996713736, 1993427472]

約数ペア:

[(1, 1993427472), (2, 996713736), (3, 664475824), (4, 498356868), (6, 332237912), (8, 249178434), (12, 166118956), (16, 124589217), (24, 83059478), (31, 64304112), (48, 41529739), (62, 32152056), (93, 21434704), (124, 16076028), (186, 10717352), (248, 8038014), (372, 5358676), (496, 4019007), (744, 2679338), (1488, 1339669)]