2330190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 6419088

約数和(自身を除く): 4088898

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1523, 1530, 3046, 4569, 7615, 9138, 13707, 15230, 22845, 25891, 27414, 45690, 51782, 68535, 77673, 129455, 137070, 155346, 233019, 258910, 388365, 466038, 776730, 1165095, 2330190]

約数ペア:

[(1, 2330190), (2, 1165095), (3, 776730), (5, 466038), (6, 388365), (9, 258910), (10, 233019), (15, 155346), (17, 137070), (18, 129455), (30, 77673), (34, 68535), (45, 51782), (51, 45690), (85, 27414), (90, 25891), (102, 22845), (153, 15230), (170, 13707), (255, 9138), (306, 7615), (510, 4569), (765, 3046), (1523, 1530)]