2107111944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{1429}}^1$

素因数の和:1643

約数の個数: 128

約数和(自身を含む): 6161126400

約数和(自身を除く): 4054014456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 131, 134, 168, 201, 262, 268, 393, 402, 469, 524, 536, 786, 804, 917, 938, 1048, 1407, 1429, 1572, 1608, 1834, 1876, 2751, 2814, 2858, 3144, 3668, 3752, 4287, 5502, 5628, 5716, 7336, 8574, 8777, 10003, 11004, 11256, 11432, 17148, 17554, 20006, 22008, 26331, 30009, 34296, 35108, 40012, 52662, 60018, 61439, 70216, 80024, 95743, 105324, 120036, 122878, 184317, 187199, 191486, 210648, 240072, 245756, 287229, 368634, 374398, 382972, 491512, 561597, 574458, 670201, 737268, 748796, 765944, 1123194, 1148916, 1310393, 1340402, 1474536, 1497592, 2010603, 2246388, 2297832, 2620786, 2680804, 3931179, 4021206, 4492776, 5241572, 5361608, 7862358, 8042412, 10483144, 12542333, 15724716, 16084824, 25084666, 31449432, 37626999, 50169332, 75253998, 87796331, 100338664, 150507996, 175592662, 263388993, 301015992, 351185324, 526777986, 702370648, 1053555972, 2107111944]

約数ペア:

[(1, 2107111944), (2, 1053555972), (3, 702370648), (4, 526777986), (6, 351185324), (7, 301015992), (8, 263388993), (12, 175592662), (14, 150507996), (21, 100338664), (24, 87796331), (28, 75253998), (42, 50169332), (56, 37626999), (67, 31449432), (84, 25084666), (131, 16084824), (134, 15724716), (168, 12542333), (201, 10483144), (262, 8042412), (268, 7862358), (393, 5361608), (402, 5241572), (469, 4492776), (524, 4021206), (536, 3931179), (786, 2680804), (804, 2620786), (917, 2297832), (938, 2246388), (1048, 2010603), (1407, 1497592), (1429, 1474536), (1572, 1340402), (1608, 1310393), (1834, 1148916), (1876, 1123194), (2751, 765944), (2814, 748796), (2858, 737268), (3144, 670201), (3668, 574458), (3752, 561597), (4287, 491512), (5502, 382972), (5628, 374398), (5716, 368634), (7336, 287229), (8574, 245756), (8777, 240072), (10003, 210648), (11004, 191486), (11256, 187199), (11432, 184317), (17148, 122878), (17554, 120036), (20006, 105324), (22008, 95743), (26331, 80024), (30009, 70216), (34296, 61439), (35108, 60018), (40012, 52662)]