2019709530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1601}}^1$

素因数の和:1852

約数の個数: 96

約数和(自身を含む): 5344118208

約数和(自身を除く): 3324408678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 131, 214, 262, 321, 393, 535, 642, 655, 786, 963, 1070, 1179, 1310, 1601, 1605, 1926, 1965, 2358, 3202, 3210, 3930, 4803, 4815, 5895, 8005, 9606, 9630, 11790, 14017, 14409, 16010, 24015, 28034, 28818, 42051, 48030, 70085, 72045, 84102, 126153, 140170, 144090, 171307, 209731, 210255, 252306, 342614, 419462, 420510, 513921, 629193, 630765, 856535, 1027842, 1048655, 1258386, 1261530, 1541763, 1713070, 1887579, 2097310, 2569605, 3083526, 3145965, 3775158, 5139210, 6291930, 7708815, 9437895, 15417630, 18875790, 22441217, 44882434, 67323651, 112206085, 134647302, 201970953, 224412170, 336618255, 403941906, 673236510, 1009854765, 2019709530]

約数ペア:

[(1, 2019709530), (2, 1009854765), (3, 673236510), (5, 403941906), (6, 336618255), (9, 224412170), (10, 201970953), (15, 134647302), (18, 112206085), (30, 67323651), (45, 44882434), (90, 22441217), (107, 18875790), (131, 15417630), (214, 9437895), (262, 7708815), (321, 6291930), (393, 5139210), (535, 3775158), (642, 3145965), (655, 3083526), (786, 2569605), (963, 2097310), (1070, 1887579), (1179, 1713070), (1310, 1541763), (1601, 1261530), (1605, 1258386), (1926, 1048655), (1965, 1027842), (2358, 856535), (3202, 630765), (3210, 629193), (3930, 513921), (4803, 420510), (4815, 419462), (5895, 342614), (8005, 252306), (9606, 210255), (9630, 209731), (11790, 171307), (14017, 144090), (14409, 140170), (16010, 126153), (24015, 84102), (28034, 72045), (28818, 70085), (42051, 48030)]