2023891428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{212683}}^1$

素因数の和:212764

約数の個数: 48

約数和(自身を含む): 5169071936

約数和(自身を除く): 3145180508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 212683, 425366, 638049, 850732, 1276098, 2552196, 2764879, 5529758, 8294637, 11059516, 12973663, 16589274, 25947326, 33178548, 38920989, 51894652, 77841978, 155683956, 168657619, 337315238, 505972857, 674630476, 1011945714, 2023891428]

約数ペア:

[(1, 2023891428), (2, 1011945714), (3, 674630476), (4, 505972857), (6, 337315238), (12, 168657619), (13, 155683956), (26, 77841978), (39, 51894652), (52, 38920989), (61, 33178548), (78, 25947326), (122, 16589274), (156, 12973663), (183, 11059516), (244, 8294637), (366, 5529758), (732, 2764879), (793, 2552196), (1586, 1276098), (2379, 850732), (3172, 638049), (4758, 425366), (9516, 212683)]