1836704988

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{12959}}^1$

素因数の和:13127

約数の個数: 72

約数和(自身を含む): 4830658560

約数和(自身を除く): 2993953572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 508, 558, 762, 1116, 1143, 1524, 2286, 3937, 4572, 7874, 11811, 12959, 15748, 23622, 25918, 35433, 38877, 47244, 51836, 70866, 77754, 116631, 141732, 155508, 233262, 401729, 466524, 803458, 1205187, 1606916, 1645793, 2410374, 3291586, 3615561, 4820748, 4937379, 6583172, 7231122, 9874758, 14462244, 14812137, 19749516, 29624274, 51019583, 59248548, 102039166, 153058749, 204078332, 306117498, 459176247, 612234996, 918352494, 1836704988]

約数ペア:

[(1, 1836704988), (2, 918352494), (3, 612234996), (4, 459176247), (6, 306117498), (9, 204078332), (12, 153058749), (18, 102039166), (31, 59248548), (36, 51019583), (62, 29624274), (93, 19749516), (124, 14812137), (127, 14462244), (186, 9874758), (254, 7231122), (279, 6583172), (372, 4937379), (381, 4820748), (508, 3615561), (558, 3291586), (762, 2410374), (1116, 1645793), (1143, 1606916), (1524, 1205187), (2286, 803458), (3937, 466524), (4572, 401729), (7874, 233262), (11811, 155508), (12959, 141732), (15748, 116631), (23622, 77754), (25918, 70866), (35433, 51836), (38877, 47244)]