1939817634

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 4053417984

約数和(自身を除く): 2113600350

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 293, 383, 402, 586, 766, 879, 1149, 1758, 2298, 2881, 5762, 8643, 12599, 16469, 17286, 19631, 25198, 25661, 32938, 37797, 39262, 49407, 51322, 58893, 75594, 76983, 98814, 112219, 117786, 153966, 224438, 336657, 673314, 844133, 1103423, 1688266, 2206846, 2532399, 3310269, 4825417, 5064798, 6620538, 7518673, 9650834, 14476251, 15037346, 22556019, 28952502, 45112038, 323302939, 646605878, 969908817, 1939817634]

約数ペア:

[(1, 1939817634), (2, 969908817), (3, 646605878), (6, 323302939), (43, 45112038), (67, 28952502), (86, 22556019), (129, 15037346), (134, 14476251), (201, 9650834), (258, 7518673), (293, 6620538), (383, 5064798), (402, 4825417), (586, 3310269), (766, 2532399), (879, 2206846), (1149, 1688266), (1758, 1103423), (2298, 844133), (2881, 673314), (5762, 336657), (8643, 224438), (12599, 153966), (16469, 117786), (17286, 112219), (19631, 98814), (25198, 76983), (25661, 75594), (32938, 58893), (37797, 51322), (39262, 49407)]