2227930728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{132049}}^1$

素因数の和:132114

約数の個数: 64

約数和(自身を含む): 6021480000

約数和(自身を除く): 3793549272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5624, 8436, 16872, 132049, 264098, 396147, 528196, 792294, 1056392, 1584588, 2508931, 3169176, 4885813, 5017862, 7526793, 9771626, 10035724, 14657439, 15053586, 19543252, 20071448, 29314878, 30107172, 39086504, 58629756, 60214344, 92830447, 117259512, 185660894, 278491341, 371321788, 556982682, 742643576, 1113965364, 2227930728]

約数ペア:

[(1, 2227930728), (2, 1113965364), (3, 742643576), (4, 556982682), (6, 371321788), (8, 278491341), (12, 185660894), (19, 117259512), (24, 92830447), (37, 60214344), (38, 58629756), (57, 39086504), (74, 30107172), (76, 29314878), (111, 20071448), (114, 19543252), (148, 15053586), (152, 14657439), (222, 10035724), (228, 9771626), (296, 7526793), (444, 5017862), (456, 4885813), (703, 3169176), (888, 2508931), (1406, 1584588), (2109, 1056392), (2812, 792294), (4218, 528196), (5624, 396147), (8436, 264098), (16872, 132049)]