2440791324

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{9151}}^1$

素因数の和:9431

約数の個数: 72

約数和(自身を含む): 6396149760

約数和(自身を除く): 3955358436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 239, 279, 372, 478, 558, 717, 956, 1116, 1434, 2151, 2868, 4302, 7409, 8604, 9151, 14818, 18302, 22227, 27453, 29636, 36604, 44454, 54906, 66681, 82359, 88908, 109812, 133362, 164718, 266724, 283681, 329436, 567362, 851043, 1134724, 1702086, 2187089, 2553129, 3404172, 4374178, 5106258, 6561267, 8748356, 10212516, 13122534, 19683801, 26245068, 39367602, 67799759, 78735204, 135599518, 203399277, 271199036, 406798554, 610197831, 813597108, 1220395662, 2440791324]

約数ペア:

[(1, 2440791324), (2, 1220395662), (3, 813597108), (4, 610197831), (6, 406798554), (9, 271199036), (12, 203399277), (18, 135599518), (31, 78735204), (36, 67799759), (62, 39367602), (93, 26245068), (124, 19683801), (186, 13122534), (239, 10212516), (279, 8748356), (372, 6561267), (478, 5106258), (558, 4374178), (717, 3404172), (956, 2553129), (1116, 2187089), (1434, 1702086), (2151, 1134724), (2868, 851043), (4302, 567362), (7409, 329436), (8604, 283681), (9151, 266724), (14818, 164718), (18302, 133362), (22227, 109812), (27453, 88908), (29636, 82359), (36604, 66681), (44454, 54906)]