19002924

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:764

約数の個数: 60

約数和(自身を含む): 50311800

約数和(自身を除く): 31308876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 659, 801, 1068, 1318, 1602, 1977, 2403, 2636, 3204, 3954, 4806, 5931, 7209, 7908, 9612, 11862, 14418, 17793, 23724, 28836, 35586, 53379, 58651, 71172, 106758, 117302, 175953, 213516, 234604, 351906, 527859, 703812, 1055718, 1583577, 2111436, 3167154, 4750731, 6334308, 9501462, 19002924]

約数ペア:

[(1, 19002924), (2, 9501462), (3, 6334308), (4, 4750731), (6, 3167154), (9, 2111436), (12, 1583577), (18, 1055718), (27, 703812), (36, 527859), (54, 351906), (81, 234604), (89, 213516), (108, 175953), (162, 117302), (178, 106758), (267, 71172), (324, 58651), (356, 53379), (534, 35586), (659, 28836), (801, 23724), (1068, 17793), (1318, 14418), (1602, 11862), (1977, 9612), (2403, 7908), (2636, 7209), (3204, 5931), (3954, 4806)]