2550873630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{121993}}^1$

素因数の和:122061

約数の個数: 64

約数和(自身を含む): 6640377408

約数和(自身を除く): 4089503778

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 123, 170, 205, 246, 255, 410, 510, 615, 697, 1230, 1394, 2091, 3485, 4182, 6970, 10455, 20910, 121993, 243986, 365979, 609965, 731958, 1219930, 1829895, 2073881, 3659790, 4147762, 5001713, 6221643, 10003426, 10369405, 12443286, 15005139, 20738810, 25008565, 30010278, 31108215, 50017130, 62216430, 75025695, 85029121, 150051390, 170058242, 255087363, 425145605, 510174726, 850291210, 1275436815, 2550873630]

約数ペア:

[(1, 2550873630), (2, 1275436815), (3, 850291210), (5, 510174726), (6, 425145605), (10, 255087363), (15, 170058242), (17, 150051390), (30, 85029121), (34, 75025695), (41, 62216430), (51, 50017130), (82, 31108215), (85, 30010278), (102, 25008565), (123, 20738810), (170, 15005139), (205, 12443286), (246, 10369405), (255, 10003426), (410, 6221643), (510, 5001713), (615, 4147762), (697, 3659790), (1230, 2073881), (1394, 1829895), (2091, 1219930), (3485, 731958), (4182, 609965), (6970, 365979), (10455, 243986), (20910, 121993)]