2371778040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{203761}}^1$

素因数の和:203872

約数の個数: 64

約数和(自身を含む): 7188723360

約数和(自身を除く): 4816945320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 203761, 407522, 611283, 815044, 1018805, 1222566, 1630088, 2037610, 2445132, 3056415, 4075220, 4890264, 6112830, 8150440, 12225660, 19764817, 24451320, 39529634, 59294451, 79059268, 98824085, 118588902, 158118536, 197648170, 237177804, 296472255, 395296340, 474355608, 592944510, 790592680, 1185889020, 2371778040]

約数ペア:

[(1, 2371778040), (2, 1185889020), (3, 790592680), (4, 592944510), (5, 474355608), (6, 395296340), (8, 296472255), (10, 237177804), (12, 197648170), (15, 158118536), (20, 118588902), (24, 98824085), (30, 79059268), (40, 59294451), (60, 39529634), (97, 24451320), (120, 19764817), (194, 12225660), (291, 8150440), (388, 6112830), (485, 4890264), (582, 4075220), (776, 3056415), (970, 2445132), (1164, 2037610), (1455, 1630088), (1940, 1222566), (2328, 1018805), (2910, 815044), (3880, 611283), (5820, 407522), (11640, 203761)]