2026156730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7219}}^1$

素因数の和:7383

約数の個数: 64

約数和(自身を含む): 4191989760

約数和(自身を除く): 2165833030

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 127, 130, 170, 221, 254, 442, 635, 1105, 1270, 1651, 2159, 2210, 3302, 4318, 7219, 8255, 10795, 14438, 16510, 21590, 28067, 36095, 56134, 72190, 93847, 122723, 140335, 187694, 245446, 280670, 469235, 613615, 916813, 938470, 1227230, 1595399, 1833626, 3190798, 4584065, 7976995, 9168130, 11918569, 15585821, 15953990, 23837138, 31171642, 59592845, 77929105, 119185690, 155858210, 202615673, 405231346, 1013078365, 2026156730]

約数ペア:

[(1, 2026156730), (2, 1013078365), (5, 405231346), (10, 202615673), (13, 155858210), (17, 119185690), (26, 77929105), (34, 59592845), (65, 31171642), (85, 23837138), (127, 15953990), (130, 15585821), (170, 11918569), (221, 9168130), (254, 7976995), (442, 4584065), (635, 3190798), (1105, 1833626), (1270, 1595399), (1651, 1227230), (2159, 938470), (2210, 916813), (3302, 613615), (4318, 469235), (7219, 280670), (8255, 245446), (10795, 187694), (14438, 140335), (16510, 122723), (21590, 93847), (28067, 72190), (36095, 56134)]