1342657430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{188311}}^1$

素因数の和:188372

約数の個数: 32

約数和(自身を含む): 2603225088

約数和(自身を除く): 1260567658

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 188311, 376622, 941555, 1883110, 4331153, 5837641, 8662306, 11675282, 21655765, 29188205, 43311530, 58376410, 134265743, 268531486, 671328715, 1342657430]

約数ペア:

[(1, 1342657430), (2, 671328715), (5, 268531486), (10, 134265743), (23, 58376410), (31, 43311530), (46, 29188205), (62, 21655765), (115, 11675282), (155, 8662306), (230, 5837641), (310, 4331153), (713, 1883110), (1426, 941555), (3565, 376622), (7130, 188311)]