15691210332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{212999}}^1$

素因数の和:213890

約数の個数: 48

約数和(自身を含む): 41891136000

約数和(自身を除く): 26199925668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 877, 1754, 2631, 3508, 5262, 6139, 10524, 12278, 18417, 24556, 36834, 73668, 212999, 425998, 638997, 851996, 1277994, 1490993, 2555988, 2981986, 4472979, 5963972, 8945958, 17891916, 186800123, 373600246, 560400369, 747200492, 1120800738, 1307600861, 2241601476, 2615201722, 3922802583, 5230403444, 7845605166, 15691210332]

約数ペア:

[(1, 15691210332), (2, 7845605166), (3, 5230403444), (4, 3922802583), (6, 2615201722), (7, 2241601476), (12, 1307600861), (14, 1120800738), (21, 747200492), (28, 560400369), (42, 373600246), (84, 186800123), (877, 17891916), (1754, 8945958), (2631, 5963972), (3508, 4472979), (5262, 2981986), (6139, 2555988), (10524, 1490993), (12278, 1277994), (18417, 851996), (24556, 638997), (36834, 425998), (73668, 212999)]